AT FIRST, TRUCK SHOWED TPS ALARM ,THEN STABILITY ALARM ,NEXT IT HAD THE HEADLIGHTS CUT OUT ON THE HIGHWAY AT NIGHT @ 70 MPH FOR 15-30 SECONDS. IT HAS SHOWN THESE PROBLEMS SEPARATELY AND SIMULTANEOUSLY AT DIFFERENT TIMES. FINALLY IT MANIFESTED A NEW SYMPTOM I WOULD INTERMITTENTLY NOT CRANK THE ENGINE OVER EVEN THOUGH THE BATTERY WAS AT FULL CHARGE. AFTER REPEATED TRIPS TO THE DEALER(THEY SAID THE…
2012 chevrolet Colorado electrical problems
severe 7 complaints filed with NHTSA · avg repair $850
Complaints
7
Recalls
0
Crashes
0
Avg fix
$850
What owners are reporting 5 most recent
I HAVE A 12 MONTH OLD CHEVY COLORADO, BOUGHT NEW. FOR 9 MONTHS, NO ISSUES. THEN IN OCTOBER, IT SIMPLY WON'T START. DEAD BATTERY. I DROVE IT REGULARLY TO AND FROM WORK EACH DAY, SO IT'S NOT FROM NON-USE. I TOOK IT TO SERVICE AND THEY SAID IT WAS A BAD BATTERY. THEY REPLACED IT. ABOUT A MONTH LATER, SAME THING. DEAD BATTERY AND CAR WON'T START, BUT LIGHTS WORK, RADIO WORKS. I TAKE IT IN AGA…
TL* THE CONTACT OWNS A 2012 CHEVROLET COLORADO. WHEN THE VEHICLE WAS STARTED, AN UNKNOWN WARNING INDICATOR FLASHED. THE CONTACT HAD TO REMOVE THE BATTERY CABLE, WAIT A FEW MINUTES, REINSTALL THE BATTERY CABLE, WAIT AN ADDITIONAL FEW MINUTES, AND THEN START THE VEHICLE FOR IT TO RESUME NORMAL OPERATION. THE CONTACT HAD NOT TAKEN THE VEHICLE TO A DEALER OR MECHANIC TO HAVE THE VEHICLE SERVICED. THE …
THIS TRUCK ONLY HAS 58,000 MILES AND THE IGNITION SWITCH WENT OUT. I GOOGLED IT AND SEEN THERE ARE TONS OF OTHERS WITH THE SAME ISSUE. WENT TO START TRUCK AND IT WOULDN'T DO ANYTHING.
WILL NOT START HAVE TO TAKE OFF - POST FROM BATTERY THEN 10 MINUTES BEFORE IT STARTS. THE SECURITY LIGHT FLASHES FOR THE 10 MINUTES BEFORE IT STARTS.. EMS NEEDS REPLACED. IF I LOCK THE TRUCK AFTER THE 3 TIME IT STARTS THIS S(XXX). 2012 CHEVY. COLORADO. IT'S NOT THE KEY OR SWITCH.
Common questions
How serious is the electrical problem on the 2012 chevrolet Colorado?
It's a meaningful issue. 7 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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