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1989 GMC Sierra
Problems & Complaints
Worst 1989 GMC Sierra Problems by Category
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Worst 1989 GMC Sierra Problems
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#1: Side Tail Light/Brake Light Dim 1989 Sierra
- Average Cost to Fix:
- N/A
- Average Mileage:
- 114,000 mi
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#2: Not Shifting Properly 1989 Sierra
- Average Cost to Fix:
- N/A
- Average Mileage:
- 110,000 mi