1994 Chevrolet C Series(Light) technical service bulletins
26 technical service bulletins and manufacturer communications cover the 1994 Chevrolet C Series(Light).
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
- Fuel solenoid driver located on the side of the fuel injection pump failed, causing vehicle to no start or...
- No upshift/2ND gear only after cold start-intermittent DTC 87 - high ratio error (replace eprom)
- Special policy adjustment - linear exhaust gas recirculation system
- Engine hard to start (replace fuel pump pulsator)
- Fiber glass rear fender paint star shaped cracks (install protective liner)
- Policy adjustment - linear exhaust gas recirculation system
- Manual transmission rattle noise at idle (install conventional flywheel)
- Transfer case hops out of 4-HIGH, or no drive in 2 or 4-HIGH ranges and/or grinding noise (install...
- Fuel tank noise, fuel gage inaccurate, reduced fuel capacity
- Windshield wiper blade chatter(replace wiper arm and blade)
- Starter motor continues to run or crank after the engine is running or turned off (solenoid ground wire)
- Stepper motor cruise control will not resume or reset (replace smcc module)
- Clutch pedal squeak noise
- Inoperative or erratic speedometer and/or vehicle shifts down into second gear or will not shift out of...
- Rear liftglas does not release/inoperative
- Cold engine knock
- Announcement of manufacturer's product campaign 94-C-57
- New cast iron exhaust manifold and stainless steel gasket to correct engine noise condition
- Rear liftglass does not release/inoperative
- Wiper blade chatter
- Black smoke only after injection pump replacement
- Oil pressure gauge reading concerns
- Revision to product emission campaign 94-C-28 - emission label error
- Message to dealers announcing second phase mailing of manufacturer recall 94C57
- Letter to dealers explaining general motors position with campaign 94C57
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