1996 Chevrolet Blazer Problems

What owners report

Owners of the 1996 Chevrolet Blazer most often report brake problems, especially ABS and hydraulic brake faults where the pedal goes to the floor or stopping distances grow, and windshield wipers that quit intermittently. Cooling system complaints (sludge and rust blocking the radiator and heater core, leading to overheating and no heat) and suspension complaints about worn front ball joints are also common. Most reports in the sample come from vehicles with roughly 50,000 to 130,000 miles, so these are largely wear-and-age issues on high-mileage vehicles, with some brake and ball joint failures described as sudden.

1. 1
   Brakes

   ABS and brake pedal going to the floor

   • 354 complaints (31%)
   • median 83,000 mi at 8.0 yrs old (16 state mileage)
   • 89 mention a crash, fire or injury
   • owner-quoted repair $1,000 (median of 5 quotes)
   • filed 1995–2023

   Complaints describe the brake pedal sinking to the floor, ABS warning lights coming on, wheels locking or the vehicle sliding in wet or uneven conditions, and longer stopping distances. Several owners say the ABS module, pressure modulator valve or control unit was replaced at their own expense, and some report the dealership found no fault or said the vehicle was not covered by a recall. Mostly reported between about 50,000 and 175,000 miles, often on wet pavement, railroad tracks or uneven road surfaces.

   Recall 99V193000

   What to check: Test the brakes on wet pavement and check whether the ABS light cycles on; ask for service records showing whether the ABS module or modulator valve has ever been replaced.

   2 excerpts from owner complaints in NHTSA records

   “I have a 1996 Blazer with only 56000 miles on it and the vehicle control unit and the ABS module shorted out costing 1700.00. The car is still young. I did a search for the problem on the internet and over 200 other people posted the same problem. This also happened in my 1993 Blazer. We currently have 5 cars 4 of them are Chevrolet but hopefully that number will decrease, well im sure it will if we keep having problems”

   NHTSA complaint #10007616, filed 2003-02, 56,500 miles

   “Applied brakes while two car lengths behind another car in traffic on freeway, going about 25 MPH. Brake pedal went to floor, car did not stop until it hit car in front of us. While braking on wet pavement, or rr tracks, or uneven pavement the ABS fails and pedal goes to floor. At my expense I took car to gmc dealership to check brakes. I was told car had no open recalls. They looked at ABS and said there were no errors coming up. Gmc said brake pads were worn - they were replaced 6 months ago, and then again about 30 days prior to accident. …”

   NHTSA complaint #10043383, filed 2003-10, 104 miles
2. 2
   Suspension

   Front ball joint wear and separation

   • 104 complaints (9%)
   • median 74,000 mi at 8.1 yrs old (21 state mileage)
   • 6 mention a crash, fire or injury
   • filed 1997–2010

   Owners describe front upper and lower ball joints wearing out or separating, sometimes with a loud bang and the wheel dropping or the front end collapsing at low speed. Several say a recall covered the upper joints but their vehicle was excluded by VIN or state, and some had joints replaced more than once. Mostly reported between about 50,000 and 90,000 miles, with some failures at very low mileage.

   Recall 01V200000

   What to check: Have a shop check the front ball joints for play and corrosion, and ask whether the upper ball joint recall was performed for this vehicle.

   2 excerpts from owner complaints in NHTSA records

   “Nhtsa campaign id number: 01v200000 product campaign bulletin no: 01048 after nearly losing control on the interstate highway I decided to have the front end checked. The front ball joints need replaced. I further learned of the above mentioned references however, the dealership in ankeny was unhelpful, rude, and basically told me they don't have to do any work regardless of bulletins, etc... Each day the vehicle is harder to handle and a mechanic friend advised will start to cause additional problems with suspension. …”

   NHTSA complaint #10170476, filed 2006-10, 60,500 miles

   “While driving at 30mph on a well paved road, heard a loud bang. Two seconds later, another loud noise was heard, and the Blazer tilted to the left like have a blown tire. Luckily, we were going at slow speed and managed to pull the Blazer to the curb. After told to the nearby service station, the mechanic said the upper ball joint on the front driver side was pulled off the socket. Subsequently, the wheel rim was cut and tire was blown. After learning that there was a recall of this kind on 1996 Blazer, I called GM and gave the VIN. …”

   NHTSA complaint #10041774, filed 2003-10, 62,189 miles
3. 3
   Visibility (wipers, defrost, mirrors)

   Windshield wipers stop or work intermittently

   • 133 complaints (12%)
   • median 82,500 mi at 7.5 yrs old (16 state mileage)
   • filed 1997–2008

   Owners report wipers that quit without warning or work only intermittently, sometimes stopping mid-stroke in rain. Several say dealers told them the 1996 model was not covered by the wiper motor recall that applied to later model years, and some had recall repairs that did not last. Typically reported between about 60,000 and 200,000 miles, with failures appearing gradually before the wipers stopped altogether.

   Recall 03V159000Recall 98V150001

   What to check: Run the wipers at every speed, including intermittent, and ask whether the vehicle had the wiper motor or wiring recall work done.

   2 excerpts from owner complaints in NHTSA records

   “I've been told that Chevrolet Blazer 97 and newer have been recalled for bad wiper motors. I own a 96 Chevrolet Blazer and need to replace it also. This has been occurring off and on now for 6 months, I thought it was the fuse at first, swapped vehicles, etc... Now I've been told that there was a recall on the 97's, however, I'll need to pay for my repair. Sounds like the same problem to me. I don't know why they aren't all recalled.”

   NHTSA complaint #10016335, filed 2003-04, 75,000 miles

   “Recall no.#98v150001, windshield wiper wiring: the consumer took the vehicle in for a recall repair. Less than two weeks have past and the recalled work needs to be redone.”

   NHTSA complaint #10065572, filed 2004-04, 75,000 miles
4. 4
   Engine cooling

   Cooling system sludge, overheating and no heat

   • 86 complaints (7%)
   • median 84,000 mi at 8.0 yrs old (15 state mileage)
   • 3 mention a crash, fire or injury
   • owner-quoted repair $700 (median of 11 quotes)
   • filed 1996–2013

   Complaints describe rust and sludge clogging the radiator and heater core, causing overheating, loss of cabin heat and coolant loss. Owners report repeated flushes, thermostat, water pump, radiator and heater core replacements, and some say the problem returned within a few years. Reported from as low as about 34,000 miles up into the 160,000-mile range, sometimes recurring every couple of years.

   2 related service bulletins

   What to check: Check coolant condition and heater output on a cold start, look for rust-colored coolant or residue in the overflow tank, and ask about prior flushes or radiator work.

   2 excerpts from owner complaints in NHTSA records

   “My 1996 Chevrolet Blazer with less than 53,000 miles has no heat and started overheating. I took it for service and was informed that the dexcool that was guaranteed for 100,000 miles had failed. The radiator was partially blocked and the heater core was blocked. Both the radiator and the heater core need to be replaced because of the sludge and rust that was in the cooling system.”

   NHTSA complaint #10047224, filed 2003-11, 52,535 miles

   “Just brought 96 blazerls with 82,000 in dec.02. Was told that the only problem was they had to have the transmission replaced at 20,000. Well,83,000 miles the heater was on hot blowing when I noticed that it turn cold and the gage went to the red zone. I immediately turn swiches off on the blower it went back to normal. Two days later it happen again but I turn off the heater and blower completely it went back to normal. We thought the termostact got stuck and replaced it . …”

   NHTSA complaint #10003428, filed 2003-01, 83,500 miles
5. 5
   Transmission and drivetrain

   Transmission harsh shifting and gear loss

   • 34 complaints (3%)
   • median 78,887 mi at 9.0 yrs old (6 state mileage, few)
   • 2 mention a crash, fire or injury
   • filed 1996–2006

   Complaints describe hard or flaring shifts, slipping between gears, and loss of reverse, second and fourth gears, with some transmissions failing outright. Owners report rebuilds or replacements at substantial cost, and one cites a service bulletin describing the internal part involved. Mostly reported around 75,000 to 90,000 miles, with some failures noted earlier in the vehicle's life.

   1 related service bulletin

   What to check: Drive the vehicle cold and warm, checking for delayed or harsh engagement and confirming reverse works; ask for transmission service history.

   2 excerpts from owner complaints in NHTSA records

   “Normal driving , hard shifting, eventual transmission burn up. If caught in time simple repair for about 300 if you can find shop that will do it. I left alone. Transmission will burn up and depending on vehicle, 1500 to 2700. Hundreds of thousands vehicles are affected.”

   NHTSA complaint #10166659, filed 2006-08, 75,000 miles

   “Transmission fluid leaking, causing to leak on exhaust and cause it to smoke. Oily substance smeared on back windshield. Had that fixed and it is still happening.”

   NHTSA complaint #10017098, filed 2003-05, 78,000 miles

Buying note. On a 1996 Blazer, the brake, wiper and ball joint systems deserve the closest inspection since these account for most owner complaints and involve safety-related parts. Ask for records showing recall work and check the cooling system and transmission condition before buying, given the recurring reports on high-mileage examples.

Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.