The worst 1994 GMC C/K Series problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
Recalls 1
Visibility: windshield wiper/washer
- What is wrong
- On certain minivans, pickup trucks, and sport utility vehicles with certain model-engine combinations, the windshield wiper motor may fail due to cracked solder joints on the controller circuit board. The windshield wipers could work intermittently or not at all.
- Risk
- If this were to occur during bad weather, driver visibility would be reduced, which could result in a crash.
- Remedy
- Dealers will replace the wiper motor circuit board and cover. Owner notification began on june 19, 2003. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1‑800‑222‑1020, gmc at 1‑800‑462‑8782, or oldsmobile at 1‑800‑442‑6537.
Recall number 03V159000 · Recall details
Technical service bulletins for the 1994 GMC C/K Series 7
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
- 6.5L L49 L56 L57 L65 diesel engine requiring fuel injection pump replacement
- A failure of the electronic diesel fuel injection pump, leaking to complaints of poor performance or fuel...
- Some customers may experience a failure of the electronic diesel fuel injection pump
- Special policy adjustment for vehicles experiencing a failure of the electronic diesel fuel injection pump...
- Some vehicles may experience a failure of the electronic diesel fuel injection pump, leading to complaints...
- Deductible reimbursement clarification and VIN breakpoint correction to 00064 - special policy adjustment...
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Questions about the 1994 GMC C/K Series
Is the 1994 GMC C/K Series reliable?
Owners have filed 0 complaints about the 1994 GMC C/K Series.
What is the most common problem with the 1994 GMC C/K Series?
There are not enough complaints to tell.
How many recalls does the 1994 GMC C/K Series have?
1 recall, covering visibility.
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