Rebuilt Engine Information >> Pontiac Optima Engine Repair N' Installation Guide
Rebuilt Engine Information >> Pontiac Optima Engine Repair N' Installation Guide
Auto enthusiasts and mechanics can find here technical information and engine repair advices that can assist in building, installing and maintaining the Pontiac Optima engine and its components including safety practices and proper installation guide. Also, you may find repair tips that will assist you to fix many common Pontiac Optima engine problems. This information is available thanks to the Engine Builders Association.
Popular Pontiac Optima Engine Repair Articles
Connecting Rod Oil Squirt Holes Eliminated On
Most 1973 GM Pontiac Engines
The connecting rod oil squirt holes were eliminated in all GM Pontiac V-8 engines on September 18,......
Timing Gear Noise Or Knock On
General Motors (Pontiac) 2.5L 1-4 Engines
The following information lists characteristics of timing gear
noise to assist diagnosis of problem cases involving the subject
engines......
Engine Miss & Exhaust Smoke At Highway Speeds On
1982-83 General Motors (Pontiac) V-6 Diesel Engine (Vin Code T)
If you have a customer complaining about an engine miss followed
by a puff of blue smoke out the exhaust pipe, the......
Rocker Arm Installation Caution On
Pontiac V-8 Engines
As indicated in the drawing, the nut which is used to secure the rocker arm to the rocker arm stud, has an......
Caution On Cylinder Head Bolts On
1982-83 GM (Pontiac) V6 Diesel Engines
The Torx(R) drive cylinder head bolt (part no......
Scuffing And Scoring
Distortion can result in scuffing and scoring. Through the years emphasis has been placed on the importance of proper torquing of various bolts to avoid cylinder distortion......
New Cylinder Liner O-Ring Seals On
Cummins NH/NT 6 Cylinder Engines
Cummins Engine Company has released new O-ring seals for the cylinder liners in NH/NT 6 cylinder......
Oil in Cooling System on
VW 1.5L & 1.6L Diesel Engines
AERA members have reported instances of engine oil in the cooling system on VW 1.5L diesel engines......



Shop online for auto body parts, engines, wheels, lights...
![]() | 1991 Pontiac Optima Brake Master Cylinder Cover, 3 in. x 5-3/4 in.; With two chrome plated bail wires for retention; Gasket not included; Made from heavy gauge steel; Fits Corvette vehicles; Includes Mr Gasket's limited 90-day warranty.. | $4.58 |
![]() | 1991 Pontiac Optima Seat Belt, Front, Driver And Passenger Side, 1-3/4 in. W x 131 in. L; 3.5 x 3.5 x 2.7 in. spool box size; 13 in. center push buckles; Without air bag sensor; 10 mm bolt mounting; May require modification or other adjustments to vehicle; AutoTrust Gold products are guaranteed to meet or exceed the original manufacturer's standards and quality; <b>Backed by a 5-year limited warranty</b>; If the part breaks or is damaged - even if you are involved in a wreck or accident - anytime within 5 years from purchase, simply cover shipping and handling and we will send you a new part.. | $107.55 |
| 2005 Pontiac Grand AM Headlamp Assembly, Driver Side, 1 Year Warranty, . | $91.45 | |
![]() | 1988 Pontiac Optima L4, 1.6 L, 1606 CC, 98 CID Rebuilt Engine, Warranty: 7-Year/70,000 Mile, . | $1,679.00 |
| More parts | ||




Auto Repair Quick Search
Help me find


Search DIY repair manuals by VIN...


| Get the Complete Technical Service Bulletins! |
Access diagrams and repair information such as wiring diagrams,
diagnosis and repair charts, manufacturer
service bulletins, and OEM Part
numbers of your Pontiac Optima vehicle.
|
| Access the Complete guide! |


Need To Fix Your Car or Truck?
Try Our Repair Service Finder






Auto Repair Quick Search
Help me find


























