1990 GMC Vandura 5.7L Petrol · G383 TTV

The GMC Vandura is currently roadworthy but shows a clear trend of accelerating mechanical wear and deferred preventative maintenance. The most recent test in July 2025 at 103,066 miles revealed a significant increase in advisories compared to previous years. While the vehicle passed, the tester flagged multiple front suspension issues, including worn anti-roll bar pins, corroded suspension arms, and worn shock absorber bushes. The presence of slight play in both front wheel bearings has been a recurring issue since at least 2021, showing no resolution and indicating that these components are not being replaced despite multiple annual inspection cycles. At 36 years old, the vehicle has covered a relatively low 103,066 miles, averaging approximately 2,800 miles per year. This low usage often correlates with the degradation of rubber components and structural corrosion rather than mechanical fatigue. The record shows a period of consistent testing after a four-year gap between 2013 and 2017. However, the frequency of failures increased in the last three years, specifically with the 2023 and 2024 tests where exhaust emissions, door latches, and lighting failures required immediate attention. The buyer should focus the inspection on the front suspension assembly and braking system. The record notes fluctuating rear service brakes in both 2024 and 2025, suggesting thin discs or sticking calipers that require investigation. Furthermore, the corroded brake pipes noted in 2023 must be inspected for structural integrity to ensure the corrosion has not progressed beyond repair. Given the oil leak reported in 2025, a thorough check of engine seals is necessary to determine if this is minor seepage or a developing seal failure.