1990 Pontiac Grand Prix reliability record
NHTSA consumer complaints and recall campaigns for the 1990 Pontiac Grand Prix from the dataset labeled 2026. The source file does not provide an exact snapshot date. Use the reported issues to guide further checks; these counts do not establish failure rates or repair costs.
- NHTSA complaints
- 249
- Dataset year: 2026; snapshot day not provided
- Top problem area
- SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
- 24 complaints
- Recalls on record
- 0
- none on record
- Reported harm
- 17 reported crashes · 20 injuries · 2 fires
How this record compares
raw NHTSA counts, not defect ratesCounts are not adjusted for vehicles sold, time in service or reporting frequency. A larger count does not establish a higher chance of failure, and these comparisons do not set the maintenance budget in our calculator.
Complaint rank
#2,133
of 4,194 vehicle records
Vs Pontiac median
-4
median 253 across 94 Pontiac records
Vs 1988-1992
+81
median 168 complaints in 181 records
Top component share
26%
Service Brakes, Hydraulic: 65 complaints
What owners report fails — 1990 Pontiac Grand Prix
- SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER 24
- SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC 23
- SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP 18
- STRUCTURE 14
- STRUCTURE:FRAME AND MEMBERS 11
Estimate the 5-year cost to own a 1990 Pontiac Grand Prix
Build a separate budget with your purchase price, insurance quote, mileage and maintenance estimate. Complaint counts do not enter that calculation. Unknown local taxes and fees stay listed as costs to confirm.
Open TCO calculatorThese are unverified consumer reports and manufacturer recalls filed with the National Highway Traffic Safety Administration — not validated defect rates, and not adjusted for how many 1990 Pontiac Grand Prix units were produced or sold. High-volume and older vehicles naturally accumulate more complaints. Use this as one research signal, not a verdict on any individual vehicle. Dataset year: 2026; exact snapshot day not supplied. Source: NHTSA Office of Defects Investigation (public domain).
Frequently asked questions
Is the 1990 Pontiac Grand Prix reliable?
NHTSA has 249 consumer complaints on record for the 1990 Pontiac Grand Prix. The most-reported problem area is service brakes, hydraulic:foundation components:disc:caliper (24 reports). These are unverified consumer reports filed with the government, not validated failure rates, and are not adjusted for how many 1990 Pontiac Grand Prix units were produced — popular vehicles naturally accumulate more reports.
What are the most common problems with the 1990 Pontiac Grand Prix?
Owners most often report problems with: service brakes, hydraulic:foundation components:disc:caliper (24), service brakes, hydraulic:foundation components:disc (23), service brakes, hydraulic:antilock/traction control/electronic limited slip (18), structure (14). Each figure is the number of complaints filed with NHTSA for this exact model year.
How much does it cost to own a 1990 Pontiac Grand Prix?
This complaint dataset does not measure repair prices or predict a maintenance budget for the 1990 Pontiac Grand Prix. Use your purchase price, insurance quotes, fuel use and a maintenance estimate in the separate five-year cost calculator. It does not convert complaint counts into repair costs, and any unknown taxes remain excluded and clearly listed.