This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
full bulletin at NHTSA ↗2008 Saturn Vue brakes problems
severe 12 complaints filed with NHTSA · avg repair $450 · see brakes across all vehicles →
Failure mileage
Complaints
12
Recalls
0
Avg fix
$450
1crash
What stands out
Of the 5 model years of Saturn Vue we track for brakes problems, this one carries the most owner complaints on file — 12.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering brakes on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
full bulletin at NHTSA ↗This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
full bulletin at NHTSA ↗This Preliminary Information communication provides information to the technician about vehicles with brake noise and/or vehicle drag a short time after the brake booster and master cylinder are serviced. Technician will need to call General Motors Technical Assistance Center for further assistance.
full bulletin at NHTSA ↗This informational bulletin provides technicians with a brake lathe calibration procedure.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners report brake pedal failure on new vehicles: pedal goes to the floor with no resistance, forcing them to use garage walls or other cars to stop. Two accidents occurred within weeks of purchase due to complete brake loss at low speed; another owner experienced the same failure at 60 mph on an interstate exit. A certified mechanic owner found the cause—a brake line routed improperly with a hole in it—but the vehicle wasn't repaired.
Corrosion in the ABS wiring harness is widespread. Multiple owners report ABS warning lights and traction control failures; dealer technicians confirm they've seen this problem repeatedly on this model. Green corrosion appears on rear axle wiring, requiring wire splices and shrink-tape repairs that don't address the root cause.
ABS systems also engage unpredictably during normal driving on dry roads—owners report brakes activating without foot input, then engaging again when they try to stop. No diagnostic codes show up, and dealers can't fix it despite replacing parts. One owner paid for multiple service attempts with no resolution. Brake lockup is another recurring complaint: brakes seize at highway speed, immobilizing the car and making the pedal extremely hot. Dealers either find nothing wrong or diagnose a bad master cylinder, but the problem recurs. These failures happen at various mileages from 8,200 to 150,000 miles.
Failure modes owners describe
Brake pedal loss of pressure / goes to floor
Brake pedal depresses fully to the floorboard with little to no resistance, resulting in complete or near-complete loss of braking force. Owners report this occurs during routine braking at highway and city speeds.
When: 8,283 miles; 150,430 miles; between 30–60 mph; repeated occurrences within first months of ownership
Symptoms owners cite: Brake pedal travels to floorboard when depressed; No braking resistance; Complete loss of stopping power; Vehicle must hit external object to stop
Repairs/costs cited: One owner (certified mechanic) diagnosed brake line hole due to improper routing; brake line replacement needed. Dealer shop retained vehicle for over a month with no resolution.
ABS wiring harness corrosion and short
ABS brake system wiring harness corrodes and develops shorts, particularly in the rear axle area, causing ABS and traction control system failures. Multiple owners report dealer technicians confirming widespread occurrence of this issue.
When: 50,000 miles; early in ownership; corrosion visible as green discoloration on wire
Symptoms owners cite: ABS warning light illuminates; Traction control warning light comes on; ABS brake system fails to operate; Stability control malfunction lights activate
Codes mentioned: ABS brake system warning, Traction control failure
Repairs/costs cited: Dealer removed 6 inches to 1 foot of corroded wire showing green discoloration, soldered new wire splice, and applied shrink tape; one owner reports technician stated he has seen this problem frequently on this model.
Brake line hole from improper routing
Brake line develops a hole due to improper factory routing, leading to brake fluid loss and complete brake failure at highway speed.
When: 150,430 miles
Symptoms owners cite: Brake pedal travels to floorboard; No braking pressure at 60 mph
Repairs/costs cited: Certified mechanic owner diagnosed brake line with hole requiring replacement; vehicle not repaired.
Unexpected ABS engagement during normal driving
ABS system activates and engages brakes automatically during normal driving on dry roads without driver input, and also engages unpredictably during intentional braking. Multiple owners report inability to diagnose or resolve despite repeated visits and part replacements.
When: 30–55 mph; occurs on normal surfaces (non-wet, non-icy roads); recurring over multiple driving occasions
Symptoms owners cite: ABS engages without pedal input; ABS and traction control lights illuminate; Brakes engage during normal driving; Uncontrollable engagement during stopping attempts
Codes mentioned: ABS activation fault, Traction control fault
Repairs/costs cited: Multiple owners report dealers unable to diagnose root cause or provide lasting repair; parts checked and replaced without resolution; one owner notes lack of failure codes prevented diagnosis.
Brake lockup
Brakes seize or lock up while driving, immobilizing the vehicle. Occurs at normal highway speeds and recurs after dealer service attempts.
When: 55–65 mph; 65,314 miles; occurs on three separate occasions; recurring issue
Symptoms owners cite: Brakes seize completely; Wheels lock up; Vehicle immobilized; ABS brake system light comes on; Brake pedal becomes extremely hot
Codes mentioned: ABS brake system warning
Repairs/costs cited: One owner's vehicle diagnosed as requiring master cylinder replacement; brake lockup recurred after dealer visit despite tech stating nothing was wrong.
Spontaneous brake application at highway speed
Brakes apply suddenly and without warning while driving at highway speed, with no diagnostic codes generated to aid technician troubleshooting.
When: 60 mph; 78,000 miles
Symptoms owners cite: Brakes apply automatically without warning; Unexpected brake engagement
Repairs/costs cited: Dealer unable to diagnose due to lack of failure codes; vehicle not repaired.
Synthesized from 12 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Had brakes trouble with your 2008 Saturn Vue?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the brakes problem on the 2008 Saturn Vue?
It's a meaningful issue. 12 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $450.
At what mileage does the brakes typically fail?
Across the 10 complaints that reported odometer mileage, most brakes failures cluster between 50,000 and 103,000 miles, with the median around 78,000. A quarter of owners report trouble before 50,000; a quarter make it past 103,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $450 for brakes repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to brakes?
No active recalls currently cover brakes issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2008/Saturn/Vue.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.