NHTSA — Service Brakes, Hydraulic Problems

1.3

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
132,167 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2005 Hummer H2 brakes problems

brakes problem

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2005 Hummer H2 Owner Comments

problem #3

Nov 052020

H2

  • 240,000 miles

A D V E R T I S E M E N T S

The contact owns a 2005 Hummer H2. The contact stated that while driving the vehicle, the power steering failed, causing the steering wheel to become very difficult to turn in either direction. Additionally, the power steering fluid leaked unto the hydro-boost braking system, causing the brakes to malfunction and become spongy, extending the braking distance. The contact works as an independent mechanic and confirmed the causes of the failures. The local dealer apple valley Chevrolet located at 650 foxcroft ave, martinsburg, wv 25401 and the manufacturer were notified of the failure. The contact was informed that the vehicle was not included in the NHTSA campaign number: 05V043000 (service brakes, hydraulic). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 240,000.

- Martinsburg, WV, USA

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problem #2

Nov 182015

H2

  • 81,500 miles
The contact owns a 2005 Hummer H2. The contact stated that while coming to a stop, the brakes failed to respond when the brake pedal was depressed. In addition, an abnormal squeaking sound was heard from the steering wheel. The failure recurred intermittently. The vehicle was taken to an independent mechanic where it was diagnosed that the hydraulic brake booster accumulator cracked and needed to be replaced. The vehicle was repaired. The VIN was not included in the NHTSA campaign number: 05V043000 (service brakes, hydraulic). The manufacturer was notified of the failure. The approximate failure mileage was 81,500.

- Remsenburg-Speonk, NY, USA

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problem #1

Dec 282011

H2

  • 75,000 miles
The contact owns a 2005 Hummer H2. The contact inspected underneath the vehicle and detected a power steering fluid leakage. The vehicle was taken to an authorized dealer who informed him that the brake hydro-boost was leaking fluid. There was a recall related to the defect under NHTSA campaign id number 04V045000 (service brakes, hydraulic). The VIN was not included in the recall defect. The vehicle had not been repaired. The manufacturer was notified of the problem. The approximate failure mileage was 75,000.

- Norcross, GA, USA

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