One problem related to check engine light on has been reported for the 2001 Chevrolet C3500. The most recently reported issues are listed below.
: the contact stated the vehicle stalled while driving at 30mph. The vehicle was hard to restart. The check engine light illuminated constantly. The vehicle was taken to the service dealer who determined that the cps needed replacing.
| Engine problems | |
| Engine Cooling System problems | |
| Engine Stall problems | |
| Check Engine Light On problems | |
| Engine Belts And Pulleys problems |