GMC Jimmy owners have reported 2 problems related to brake drum wheel cylinder (under the service brakes category). The most recently reported issues are listed below.
- the contact owns a 2000 GMC Jimmy. The vehicle vibrated loudly when being started. The repair shop replaced the wheel cylinder for a third time. Also, the fuel sensor needed to be replaced. The failure mileage was 78,000 and the current mileage was 87,000.
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all problems of the 2000 GMC Jimmy
🔎.
On two occasions brakes failed to stop vehicle. Both times vehicle was slowing down for complete stop when a loud high pitch sound came from the vehicle, and brake pedal went down to the floor; vehicle failed to stop. Vehicle was inspected on both occasions. First time, master cylinder was replaced, but it did not solve problem. Currently, vehicle is still in the repair shop. Seeking help from NHTSA.
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all problems of the 1996 GMC Jimmy
🔎.