1995 GMC Topkick Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 1995 GMC Topkick, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Brakes150.0%
- Transmission150.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
TL* THE CONTACT OWNS A 1995 GMC TOPKICK. WHILE PARKED ON AN INCLINE, THE CONTACT SET THE AUTOMATIC PARKING BRAKE BUT IT WOULD NOT ENGAGE. THE CONTACT ALSO STATED THAT THE PARKING BRAKE WOULD EITHER SET ITSELF OR NOT RELEASE UPON DISENGAGEMENT. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR A DIAGNOSTIC TEST. THE MECHANIC STATED THAT THERE WAS WATER ACCUMULATION IN THE PARKING BREAK FLUID, WHICH CAUSED THE FAILURE. THE MECHANIC STATED THAT THE PARKING BRAKE UNIT WOULD HAVE TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 100,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Transmission
Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.
From owner reports, verbatim
CLUTCHES KEEP FAILING ,ONLY LAST ABOUT 6 MONTHS, CAUSE IS UNKNOWN .PLEASE PROVIDE FUTHER INFORMATION. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .