1994 Gmc Sierra problems, complaints & recalls
Most-reported problem areas: Visibility:windshield Wiper/Washer:motor (62) · Visibility:windshield Wiper/Washer (47) · Seats (14)
🧭 Reliability snapshot
Compared against other Gmc Sierra model years — complaint volume vs the model's median year, recalls and severity. How we score →
🛣️ Complaints by mileage
27 NHTSA complaints that reported an odometer reading.
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (9)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Fuel System, Gasoline:fuel Injection System 2022-03-22 · 04-06-04-051F · Service Bulletin/Repair Instructions
this service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
Engine And Engine Cooling:engine:engine Control Module (Ecu/Ecm) 2013-09-01 · 130089009 · Service Bulletin/Repair Instructions
expanded availability for remanufacture and return (r&r) electronic control modules
Fuel System, Other 2005-10-28 · 3325 · Service Bulletin/Repair Instructions
supplement to bulletin 99-06-04-047a for fuel system cleaning. *tt
Power Train:automatic Transmission:lever And Linkage:column Shift 2005-08-01 · 020730024A · Service Bulletin/Repair Instructions
diagnosis of cracked or broken transmission case. *tt 2006 and prior cars and light duty trucks. *tt
Suspension:rear 2004-01-01 · 01570 · Service Bulletin/Repair Instructions
spring slap noise from the rear of the gmt 400 series truck. *mn
Visibility:windshield Wiper/Washer 2003-02-21 · 02054 · Service Bulletin/Repair Instructions
windshield wiper failure due to cracked boulder joints on the controller circuit board. this special policy covers the condition for a period of seven years or 70,000 miles, whichever occurs first from the date the vehicle was originally placed in service regardless of ownership or for these vehicl
Showing the 6 most recent of 9 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.