GMC C4500
Model Year Comparison
- Worst Model Year
- 2006
- Worst Category
- electrical Problems
We don't have a lot of complaints on file for the GMC C4500 — feel free to add yours here. Probably because it's so old, no one bothers to post complaints anymore.
The 2006 GMC C4500 has the most overall complaints, & we also rate 2006 as the worst model year ranked on several factors such as repair cost & average mileage when problems occur. The most-reported problem is also with the 2006 GMC C4500 for excessive vibration at speeds between 43 to 48 mph.
Worst GMC C4500 Problems
-
#1: Excessive Vibration At Speeds Between 43 To 48 Mph 2006 C4500
- Average Cost to Fix:
- N/A
- Average Mileage:
- 25,000 mi
-
#2: Dual Tanks With Fuel Gauge Default To Empty 2004 C4500
- Average Cost to Fix:
- N/A
- Average Mileage:
- 85,000 mi