There are 6 owner-reported lighting complaints for the 2023 Chevrolet Coloradoin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The right turn signal will click for a left turn after completing its right turn without physically pressing the turn signal. Has happened since buying vehicle, continues to happen now. Turn signal was replaced by dealership, problem not resolved. Have reconfirmed problem with dealership service manager as well as video evidence of issue. Issue happens at all speeds, idle to freeway speeds.
#1 Adaptive cruise control suddenly brakes when there are no vehicles ahead. #2 After completing right turn with right turn signal flashing the left turn signal is activated and flashes three times.
When trailer is plugged in Left Turn Signal cannot be found by Trailer Light Test via onboard diagnostics. Left turn signal function correctly when trailer is not connect. When trailer is connected left turn signal flashes rapidly.
When a right turn signal is selected and a right turn is made, the turn signal clicks off and turns on the left turn signal. Dealer replaced turn signal switch and problem still occurs.
I turned my vehicle on and noticed the instrument panel screen was completely off. I tried to turn it off and on again and it stayed off. I had to drive home with no instrument panel. after 5 hours I turned on the truck and it finally came on
With right turn signal engaged and immediately after making every right turn, the vehicle's left turn signal flashes for a number of seconds for no reason. Dealers cannot fix this issue and have advised filing NHTSA complaint.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026