Bonneville, LeSabre, Park Avenue 2000-2005

Engine

Print

Removal & Installation



3.8L Engine
  1. Before servicing the vehicle, refer to the Precautions section.
  2.  
  3. Disconnect the negative battery cable.
  4.  
  5. Remove the hood.
  6.  
  7. Relieve the fuel system pressure.
  8.  
  9. Drain the coolant system and crankcase.
  10.  
  11. Remove or disconnect the following:
    NOTE
    Always replace the accelerator control cable with a NEW cable whenever you remove the engine from the vehicle.



    Negative cable
     
    Fuel injector sight shield
     
    Vacuum brake booster hose from the vacuum connections
     
    Fuel feed and return lines from the fuel rail
     
    Evaporative emission canister purge valve
     
    Cruise control cable from the throttle body bracket and lever
     
    Electrical connector from the cruise control module
     
    Cruise control module from the mounting studs
     



    Accelerator control cable
     
    Drive belt
     
    Bolt securing both the battery negative cable and the engine harness ground lead to the engine block
     

  12.  
  13. Disconnect the wiring harness connectors from the following components:

    A/C compressor clutch
     
    A/C pressure sensor
     
    Knock (KS) sensor
     
    Engine coolant block heater
     
    Oil level sensor
     

  14.  
  15. Remove or disconnect the following:

    Wiring harness from the harness clip at the rear of the A/C compressor
     
    Torque converter cover
     
    Starter motor
     
    Bolts securing the flywheel to the torque converter
     

  16.  
  17. Disconnect then secure the following wiring harness electrical connectors to the cowl panel:

    Knock (KS) sensor number 2 which can be found behind the right exhaust manifold
     
    Oil pressure sensor
     
    Vehicle Speed Sensor (VSS)
     

  18.  
  19. Remove or disconnect the following:

    Bolts securing the transaxle brace to the transaxle
     
    Nuts attaching the exhaust manifold pipe to the right exhaust manifold
     
    Exhaust manifold pipe from the right exhaust manifold studs, allowing it to rest on top of the power steering gear heat shield
     
    Exhaust manifold pipe gasket and discard the gasket
     
    Right wheelhouse extension
     
    Font A/C compressor mounting nuts
     
    Rear A/C compressor mounting bolt
     
    Compressor off of the mounting studs and rest on top of the engine frame
     
    Bolt securing the Powertrain Control Module (PCM) ground located at the left front cylinder head
     

  20.  
  21. Disconnect the wiring harness electrical connectors from the following components on the left side of the engine:

    Fuel injectors
     
    Ignition harness
     
    Boost control solenoid (VIN I only)
     
    Engine Coolant Temperature (ECT) sensor
     
    Throttle Position (TP) sensor
     
    Idle Air Control (IAC) valve
     
    Mass Air Flow (MAF) sensor
     

  22.  
  23. Disconnect the wiring harness connectors from the following components on the right side of the engine:

    Fuel injectors
     
    Exhaust Gas Recirculation (EGR) valve
     
    Manifold Absolute Pressure (MAP) sensor
     
    Heated Oxygen (O 2 S) sensor
     
    AIR solenoid, if equipped
     
    Alternator
     

  24.  
  25. Remove or disconnect the following:

    Alternator
     
    Air cleaner intake duct
     

  26.  
  27. Attach an engine support fixture.

    Front power steering pump mounting bolts
     
    Side power steering pump mounting bolt and piston the power steering pump against the cowl, allowing it to rest on top of the transaxle housing
     
    Right engine mount bracket
     
    Right lower engine-to-transaxle mounting bolt
     
    Coolant and heater hoses
     

  28.  
  29. Use a block of wood between a floor jack and the transaxle, support the transaxle at the pan.
  30.  
  31. Remove the engine support fixture.
  32.  
  33. Attach an engine lift chain to the engine lift brackets and attach to an engine lift device.
  34.  
  35. Remove all remaining engine-to-transaxle bolts
  36.  
  37. Remove the engine from the vehicle.
  38.  

To install:

  1. Installation is the reverse of removal, please note the following torques:

    5 upper engine-to-transaxle mounting bolts to 55 ft. lbs. (75 Nm)
     
    Right lower engine-to-transaxle mounting bolt to 55 ft. lbs. (75 Nm)
     
    Power steering pump bolts to 20 ft. lbs. (27 Nm)
     
    Bolt attaching the PCM ground to the left front cylinder head and tighten to 37 ft. lbs. (50 Nm)
     
    A/C compressor bolts 37 ft. lbs. (50 Nm)
     
    Transaxle brace bolts to 48 ft. lbs.(65 Nm)
     
    Flywheel-to-torque converter bolts to 46 ft. lbs. (63 Nm)
     

  2.  
  3. Refill the crankcase.
  4.  
  5. Refill and bleed the engine cooling system.
  6.  
  7. Start the engine and check for leaks.
  8.  
  9. Road test the vehicle and check operation.
  10.  

4.6L Engine
  1. Disconnect the battery negative cable.
  2.  
  3. Recover the A/C refrigerant system.
  4.  
  5. Disconnect the vacuum brake booster hose from the vacuum connection and position aside.
  6.  
  7. Disconnect the fuel inlet and return quick-connect fittings at the fuel rail and secure to the air inlet grille.
  8.  
  9. Disconnect the hose from the evaporative emission canister purge valve and secure to the air inlet grille.
  10.  
  11. Remove the upper filler panel.
  12.  
  13. Remove the air cleaner assembly.
  14.  
  15. Remove the 2 nuts from the fuel injector sight shield .
  16.  
  17. Remove the fuel injector sight shield from the engine.
  18.  
  19. Remove the nut securing the battery positive cable to the remote positive terminal and secure to the top of the engine.
  20.  
  21. Disconnect the secondary AIR relay from the relay bracket and secure to the top of the engine.
  22.  
  23. Disconnect and secure the following wiring harness electrical connectors to the top of the engine:

    The PCM.
     
    The C101
     
    The engine electrical harness.
     

  24.  
  25. Remove the bolt securing the engine ground cable from the right side body frame rail.
    WARNING
    In order to avoid possible injury or vehicle damage, always replace the accelerator control cable with a NEW cable whenever you remove the engine from the vehicle. In order to avoid cruise control cable damage, position the cable out of the way while you remove or install the engine. Do not pry or lean against the cruise control cable and do not kink the cable. You must replace a damaged cable.

  26.  
  27. Push the lock release and remove the cruise control cable from the throttle body bracket and lever .
  28.  
  29. Remove the accelerator control cable from the throttle body. Push the lock release and remove the cruise control cable from the throttle body bracket and lever .
  30.  
  31. Remove the shift cable from the bracket and manual shift lever and position aside.
  32.  
  33. Drain the cooling system.
  34.  
  35. Position tool J 37097-A, or equivalent, to the clamp in order to remove the radiator inlet hose from the water housing crossover and position aside.
  36.  
  37. Position tool J 38185, or equivalent, to the clamp in order to remove the radiator outlet hose from the thermostat housing and position aside.
  38.  
  39. Disconnect the surge tank inlet hose from the water housing crossover.
  40.  
  41. Disconnect the surge tank outlet hose from the heater pipe.
  42.  
  43. Disconnect the heater hoses from the heater pipes.
    CAUTION
    Brake fluid may irritate eyes and skin.


    NOTE
    Record the location of the brake pipes to the brake pressure modulator valve (BPMV) for use as an aid during installation.

  44.  
  45. Remove the 2 master cylinder brake pipes from the BPMV .
  46.  
  47. Plug the open outlet ports to prevent fluid loss and contamination.
  48.  
  49. Remove the upper transaxle oil cooler pipe retaining bolt from the fan shroud.
  50.  
  51. Slide the plastic cap off the upper transaxle oil cooler pipe quick connect fitting.
  52.  
  53. Disconnect the upper transaxle oil cooler pipe from the radiator using tool J 41623-B, or equivalent.
  54.  
  55. Disconnect the lower transaxle oil cooler pipe fitting from the radiator.
    NOTE
    The wheels of the vehicle must be straight ahead and the steering column in the LOCK position before disconnecting the steering column or intermediate shaft from the steering gear. Failure to do so will cause the SIR coil assembly to become un-centered, which may cause damage to the coil assembly.

  56.  
  57. Lock the steering column by installing tool J 42640, or equivalent, into underside of the steering column.
  58.  
  59. Remove the right and left side strut tower bolts.
  60.  
  61. Raise and support the vehicle.
  62.  
  63. Remove the rear exhaust manifold pipe.
  64.  
  65. Remove the front wheels.
  66.  
  67. Disconnect the front electronic brake pad wear sensor electrical connectors .
  68.  
  69. Disconnect the front electronic brake pad wear sensor electrical leads from the strut brackets and secure to the body frame rails .
  70.  
  71. Disconnect the front wheel speed sensor electrical leads from the body frame rail .
  72.  
  73. Disconnect the road sensing suspension electrical connector at the body frame rail, if equipped.
  74.  
  75. Disconnect the road sensing suspension electrical leads from the body frame rail , if equipped.
  76.  
  77. Disconnect the electronic suspension position sensor links from the lower control arms, if equipped.
  78.  
  79. Remove the front air deflector.
  80.  
  81. Remove the front fascia extensions.
  82.  
  83. Disconnect the secondary AIR inlet hose from the secondary AIR pump.
  84.  
  85. Loosen the nuts securing the front brake pipe frame brackets to the body frame rails.
  86.  
  87. Disconnect the front brake pipes from the retainers at the body frame rails. Carefully pull the front brake pipes away from the body frame rails.
  88.  
  89. Disconnect the 2 rear brake pipes at the rear of the engine frame. Plug the open outlet ports to prevent fluid loss and contamination.
  90.  
  91. Disconnect the A/C pressure sensor.
  92.  
  93. Disconnect the A/C discharge hose from the compressor and secure to the cooling fan assembly.
  94.  
  95. Disconnect the A/C suction hose from the compressor and secure to the cooling fan assembly.
    WARNING
    Failure to disconnect the intermediate shaft from the rack and pinion stub shaft can result in damage to the steering gear and/or damage to the intermediate shaft. This damage may cause loss of steering control which could result in personal injury.

  96.  
  97. Remove the intermediate shaft pinch bolt.
  98.  
  99. Remove the steering gear from the intermediate shaft.
  100.  
  101. Disconnect the post HO 2 S at the sensor pigtail.
  102.  
  103. Remove the engine oil cooler quick connect fittings from the engine oil filter adapter, with the oil pipes still attached, and position aside-if equipped.
  104.  
  105. Remove the brace between the engine oil pan and the transaxle case.
  106.  
  107. Remove the torque converter cover.
    NOTE
    Mark the flywheel to torque converter relationship prior to removal of the bolts.

  108.  
  109. Remove the torque converter to the flywheel bolts.
  110.  
  111. Position tool J 39580, or equivalent, powertrain support dolly under the engine frame.
  112.  
  113. Lower the vehicle on to tool J 39580, or equivalent.
  114.  
  115. If the powertrain support dolly is unavailable, support the powertrain with 4 suitable jackstands.
  116.  
  117. Place a 2 x 4 in block of wood between the front of the engine oil pan and the engine frame.
  118.  
  119. Remove the nut securing the right engine mount to the right engine mount bracket.
  120.  
  121. Remove the nut securing the left transaxle mount to the left transaxle mount bracket.
    CAUTION
    To avoid any vehicle damage, serious personal injury or death when major components are removed from the vehicle and the vehicle is supported by a hoist, support the vehicle with jack stands at the opposite end from which the components are being removed.

  122.  
  123. Secure the front hoist pads to the vehicle. Remove the 6 frame to body mounting bolts .
    NOTE
    Ensure clearance is maintained between the engine/transaxle assembly and the following:



    The A/C accumulator hose
     
    The A/C compressor hose
     
    The brake pipes
     
    The electronic brake pad wear sensor leads
     
    The heater hoses
     
    The radiator hoses
     
    The wheel speed sensor leads
     
    The wiring harnesses
     

  124.  
  125. Carefully raise the vehicle in order to clear the supported engine/transaxle assembly.
  126.  
  127. Drain the engine oil.
  128.  
  129. Remove the heater pipes.
  130.  
  131. Disconnect the intermediate hose from the secondary AIR valve at bank 2.
  132.  
  133. Remove the nut securing the intermediate hose to the secondary AIR valve at bank 1.
  134.  
  135. Remove the nut securing the coil cassette ground wire to the right cylinder head.
  136.  
  137. Disconnect the engine wiring harness from the engine.
  138.  
  139. Disconnect the power steering hose from the power steering pump reservoir.
  140.  
  141. Remove the power steering return hose retaining bolt from the cylinder head.
  142.  
  143. Remove the power steering pressure hose from the power steering pump.
  144.  
  145. Remove the nut securing the power steering pressure hose to the right engine mount bracket .
  146.  
  147. Remove the 4 bolts securing the right engine mount bracket to the engine.
  148.  
  149. Remove the right engine mount bracket .
  150.  
  151. Remove the bolt securing the rear transaxle brace to the transaxle.
  152.  
  153. Remove the nuts securing the rear transaxle brace to the stud located on the right cylinder head.
  154.  
  155. Remove the rear transaxle brace .
  156.  
  157. Remove the bolts securing the front transaxle brace to the transaxle and right cylinder head.
  158.  
  159. Remove the nuts securing the vehicle speed sensor heat shield to the transaxle.
  160.  
  161. Remove the bolts securing the center transaxle brace to the engine and transaxle.
  162.  
  163. Install tool J 42504, or equivalent, to the cylinder head.
  164.  
  165. Install an engine lift chain to the engine lift brackets and attach to an engine lift device.
  166.  
  167. Remove the nut securing the front engine mount to the engine frame.
  168.  
  169. Remove the bolts attaching the engine to the transaxle.
  170.  
  171. Raise the engine from the supported frame and transaxle assembly.
  172.  
  173. Remove the front engine mount bracket.
  174.  

To install:

  1. Install the front engine mount bracket.
  2.  
  3. Carefully position the engine to the supported frame and transaxle assembly, aligning the engine dowels to the transaxle cover.
  4.  
  5. Install the bolts attaching the engine to the transaxle. Tighten the engine to transaxle mounting bolts to 75 Nm (55 ft. lbs.).
  6.  
  7. Install the nut securing the front engine mount to the engine frame. Tighten the front engine mount nut to 70 Nm (52 ft. lbs.).
  8.  
  9. Place a block of wood between the front of the engine oil pan and the engine frame.
  10.  
  11. Remove the engine lift chain from the engine lift brackets.
  12.  
  13. Remove tool J 42504, or equivalent, from the cylinder head.
  14.  
  15. Install the 4 bolts securing the center transaxle brace to the engine and transaxle. Tighten the center transaxle brace bolts to 50 Nm (37 ft. lbs.).
  16.  
  17. Install the retaining nuts securing the vehicle speed sensor heat shield to the transaxle. Tighten the vehicle speed sensor heat shield nuts to 50 Nm (37 ft. lbs.).
  18.  
  19. Install the bolts securing the front transaxle brace to the transaxle and right cylinder head. Tighten the front transaxle brace bolts to 50 Nm (37 ft. lbs.).
  20.  
  21. Position the rear transaxle brace over the studs located at the rear of the right cylinder head.
  22.  
  23. Loosely install the nuts securing the rear transaxle brace to the cylinder head.
  24.  
  25. Install the bolt securing the rear transaxle brace to the transaxle. Tighten the rear transaxle brace bolt to 50 Nm (37 ft. lbs.). Tighten the rear transaxle brace nuts to 50 Nm (37 ft. lbs.).
  26.  
  27. Position the right engine mount bracket to the engine.
  28.  
  29. Install the 4 bolts securing the right engine mount bracket to the engine. Tighten the right engine mount bracket bolts to 50 Nm (37 ft. lbs.).
  30.  
  31. Install the nut securing the power steering pressure hose to the right engine mount bracket. Tighten the power steering pressure hose retaining nut to 9 Nm (80 inch lbs.).
  32.  
  33. Install the power steering pressure hose to the power steering pump. Tighten the power steering hose to power steering pump to 30 Nm (22 ft. lbs.).
  34.  
  35. Connect the power steering hose to the power steering pump reservoir.
  36.  
  37. Install the power steering return hose retaining bolt to the cylinder head. Tighten the power steering return hose retaining bolt to 50 Nm (37 ft. lbs.).
  38.  
  39. Connect the engine wiring harness to the engine.
  40.  
  41. Install the nut securing the coil cassette ground wire to the cylinder head. Tighten the coil cassette ground wire nut to 17 Nm (13 ft. lbs.).
  42.  
  43. Install the nut securing the intermediate hose to the secondary AIR valve at bank 1. Tighten the intermediate hose to secondary AIR valve nut to 9 Nm (80 inch lbs.).
  44.  
  45. Connect the intermediate hose to the secondary AIR valve at bank 2.
  46.  
  47. Install the heater pipes.
  48.  
  49. Position the engine/transaxle assembly under the vehicle.
    NOTE
    Ensure clearance is maintained between the engine/transaxle assembly and the following:



    The A/C accumulator hose
     
    The A/C compressor hose
     
    The brake pipes
     
    The electronic brake pad wear sensor leads
     
    The heater hoses
     
    The radiator hoses
     
    The wheel speed sensor leads
     
    The wiring harnesses
     

  50.  
  51. Carefully lower the vehicle over the engine/transaxle assembly, aligning the struts to the strut towers.
  52.  
  53. Install the 6 frame mounting bolts retaining the frame to the vehicle. Using dowel pins in the alignment holes , align the engine frame with the vehicle. Tighten the frame mounting bolts to 191 Nm (141 ft. lbs.).
  54.  
  55. Install the nut securing the right engine mount to the right engine mount bracket. Tighten the right engine mount nut to 80 Nm (59 ft. lbs.).
  56.  
  57. Remove the block of wood between the front of the engine oil pan and the engine frame.
  58.  
  59. Install the nut securing the left transaxle mount to the left transaxle mount bracket. Tighten the left transaxle mount nut to 80 Nm (59 ft. lbs.).
  60.  
  61. Raise and support the vehicle.
  62.  
  63. Remove tool J 39580, or equivalent, powertrain support dolly from under the engine frame.
    NOTE
    Line up the flywheel and converter, using the alignment marks made during disassembly.

  64.  
  65. Install the bolts securing the flywheel to the torque converter. Tighten the flywheel to torque converter bolts to 60 Nm (44 ft. lbs.).
  66.  
  67. Install the torque converter cover.
  68.  
  69. Install the oil pan to transaxle brace. Tighten the oil pan to transaxle brace bolts to 50 Nm (37 ft. lbs.).
  70.  
  71. Install the engine oil cooler quick connect fittings to the engine oil filter adapter, if equipped.
  72.  
  73. Connect the post HO 2 S at the sensor pigtail.
    CAUTION
    When installing the intermediate shaft make sure that the shaft is seated prior to pinch bolt installation. If the pinch bolt is inserted into the coupling before shaft installation, the two mating shafts may disengage. Disengagement of the two mating shafts will cause loss of steering control which could result in personal injury.

  74.  
  75. Connect the intermediate shaft to the steering gear.
  76.  
  77. Install the intermediate shaft to the steering gear pinch bolt. Tighten the intermediate shaft to steering gear pinch bolt to 45 Nm (33 ft. lbs.).
  78.  
  79. Connect the A/C suction hose to the compressor. Tighten the A/C suction hose nut to 20 Nm (15 ft. lbs.).
  80.  
  81. Connect the A/C discharge hose to the compressor. Tighten the A/C discharge hose nut to 20 Nm (15 ft. lbs.).
  82.  
  83. Connect the A/C pressure sensor.
  84.  
  85. Connect the 2 rear brake pipes at the rear of the engine frame. Tighten the brake pipes to 15 Nm (11 ft. lbs.).
  86.  
  87. Connect the front brake pipes to the retainers at the body frame rails.
  88.  
  89. Install the nuts securing the front brake pipe frame brackets to the body frame rails. Tighten the brake pipe frame bracket nuts to 15 Nm (11 ft. lbs.).
  90.  
  91. Connect the secondary AIR inlet hose to the secondary AIR pump.
  92.  
  93. Install the front fascia extensions.
  94.  
  95. Install the front air deflector.
  96.  
  97. Attach the front wheel speed sensor electrical leads to the body frame rail .
  98.  
  99. Attach the front electronic brake pad wear sensor electrical leads to the strut brackets .
  100.  
  101. Connect the front electronic brake pad wear sensor electrical connectors .
  102.  
  103. Connect the road sensing suspension electrical connector at the body frame rail, if equipped.
  104.  
  105. Connect the road sensing suspension electrical leads to the body frame rail , if equipped.
  106.  
  107. Connect the electronic suspension position sensor links to the lower control arms, if equipped.
  108.  
  109. Install the rear exhaust manifold pipe.
  110.  
  111. Install the front wheels.
  112.  
  113. Lower the vehicle ONLY enough to allow the threaded holes in the strut to align with the holes in the strut towers.
  114.  
  115. Install the right and left side strut tower bolts. Tighten the strut tower bolts to 60 Nm (44 ft. lbs.).
  116.  
  117. Lower the vehicle.
  118.  
  119. Remove tool J 42640, or equivalent, from the steering column.
  120.  
  121. Connect the lower transaxle oil cooler pipe fitting to the radiator.
    NOTE
    Ensure the lower transaxle oil cooler pipe is positioned upwards while tightening.

  122.  
  123. Tighten the transaxle oil cooler pipe fitting to 35 Nm (26 ft. lbs.).
  124.  
  125. Install the upper transaxle oil cooler pipe retaining bolt to the fan shroud. Tighten the transaxle oil cooler pipe retaining bolt to 6 Nm (53 inch lbs.).
  126.  
  127. Push the upper transaxle oil cooler pipe into the radiator quick connect fitting, until a click is heard.
  128.  
  129. Tug gently on the cooler pipe to ensure proper retention.
  130.  
  131. Slide the plastic cap over the quick connect fitting.
  132.  
  133. Install the 2 master cylinder brake pipes to the BPMV using the location recorded during the removal procedure. Tighten the brake pipes to 15 Nm (11 ft. lbs.).
  134.  
  135. Connect the heater hoses to the heater pipes.
  136.  
  137. Connect the surge tank outlet hose to the heater pipe.
  138.  
  139. Connect the surge tank inlet hose to the water housing crossover.
  140.  
  141. Position tool J 38185, or equivalent, to the clamp in order to connect the radiator outlet hose to the thermostat housing.
  142.  
  143. Position tool J 37097-A, or equivalent, to the clamp in order to connect the radiator inlet hose to the engine.
  144.  
  145. Install the shift cable to the manual shift lever and the bracket.
    CAUTION
    In order to avoid possible injury or vehicle damage, always replace the accelerator control cable with a NEW cable whenever you remove the engine from the vehicle. In order to avoid cruise control cable damage, position the cable out of the way while you remove or install the engine. Do not pry or lean against the cruise control cable and do not kink the cable. You must replace a damaged cable.

  146.  
  147. Install a NEW accelerator control cable to the throttle body.
  148.  
  149. Install the cruise control cable to the throttle body lever .
  150.  
  151. Slide the cruise control fully into the throttle body bracket until it snaps into place.
  152.  
  153. Install the bolt securing the engine ground cable to the right side body frame rail. Tighten the engine ground cable bolt to 50 Nm (37 ft. lbs.).
  154.  
  155. Connect the wiring harness electrical connectors to the following components:

    The PCM.
     
    The C101
     
    The engine electrical harness.
     

  156.  
  157. Install the nut securing the battery positive cable to the remote positive terminal. Tighten the battery positive cable to remote positive terminal nut to 12 Nm (106 inch lbs.).
  158.  
  159. Attach the secondary AIR relay to the relay bracket.
  160.  
  161. Install the air cleaner assembly.
  162.  
  163. Install the upper filler panel.
  164.  
  165. Connect the hose to the evaporative emission canister purge valve .
  166.  
  167. Connect the fuel inlet and return quick-connect fittings at the fuel rail.
  168.  
  169. Connect the vacuum brake booster hose to the vacuum connection.
  170.  
  171. Position the fuel injector sight shield to the engine.
  172.  
  173. Install the 2 fuel injector sight shield nuts . Tighten the fuel injector sight shield nuts to 3 Nm (27 inch lbs.).
  174.  
  175. Connect the battery negative cable.
  176.  
  177. Fill the engine with oil.
  178.  
  179. Fill the cooling system.
  180.  
  181. Bleed the hydraulic brake system.
  182.  
  183. Recharge the A/C refrigerant system.
  184.  
  185. Bleed the power steering system.
  186.  
  187. Measure the wheel alignment.
  188.  

Complete the following procedure after the engine is installed in the vehicle:

  1. With the ignition OFF or disconnected, crank the engine several times. Listen for any unusual noises or evidence that any parts are binding.
  2.  
  3. Start the engine and listen for abnormal conditions.
  4.  
  5. Check the vehicle oil pressure gage or light and confirm that the engine has acceptable oil pressure.
  6.  
  7. Run the engine at approximately 1,000 RPM until the engine reaches normal operating temperature.
  8.  
  9. While the engine continues to idle raise and support the vehicle.
  10.  
  11. Inspect for oil, coolant and exhaust leaks while the engine is idling.
  12.  
  13. Lower the vehicle.
  14.  
  15. Perform the CKP system variation learn procedure.
  16.  
  17. Perform a final inspection for the proper engine oil and coolant levels.
  18.  
  19. Road test the vehicle.
  20.  

 
label.common.footer.alt.autozoneLogo