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Pontiac Lemans FWD L4-121 2.0L (1989)03 · Maintenance
03 · Maintenance

Timing Belt: Specifications (page 3 of 3)

Make
Pontiac
Model
Lemans FWD
Engine
L4-121 2.0L
Year
1989
Section
Timing Belt
MaintenanceSpecifications · page 3 of 3
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1. Turn crankshaft and camshaft gears clockwise to align timing marks on timing belt rear cover.
2. Timing belt.
3. Using J-33039-A rotate water pump eccentric clockwise until tensioner contacts high torque stop, then tighten water pump attaching bolts slightly.
4. Rotate the engine by the crankshaft gear bolt 720° clockwise to seat timing belt on sprockets.
5. With engine at room temperature, rotate water pump eccentric with J-33039-A counterclockwise until hole in tensioner arm is inline with hole in

base.

6. Tighten water pump attaching bolts to 25 Nm (18 ft lbs) and ensure tensioner holes remain aligned.
7. Crankshaft pulley, then timing belt cover.
8. Power steering pump, bracket and serpentine drive belt tensioner.
9. Serpentine and A/C (if equipped) drive belts.

10

Battery ground cable.

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Parts & tools for this job For 1989 Pontiac Lemans 2.0L

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