GMC Suburban
electrical Problems
We don't have a lot of GMC Suburban electrical problems on file — feel free to add yours here. The most common Suburban electrical problems occur at 201,000 miles.
The worst model years for electrical problems are the 1999 Suburban, 1997 Suburban, and the 1993 Suburban.
Worst GMC Suburban Electrical Problems
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#1: Car Shuts Off While Driving 1997 Suburban
- Average Cost to Fix:
- N/A
- Average Mileage:
- 179,000 mi
-
#2: Windshield Wiper Motor Caused Fire 1999 Suburban
- Average Cost to Fix:
- N/A
- Average Mileage:
- 254,000 mi
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#3: Oil Pressure Gauge Inaccurate 1993 Suburban
- Average Cost to Fix:
- N/A
- Average Mileage:
- 169,000 mi