Problem overview
The cooling fan clutch may fail causing excessive fan noise and/or the Check Engine Light to illuminate.
233 people reported this problem
87 commentsChevrolet Trailblazer vehicles with this problem
9 model years affected
Average mileage: 136,380 miles
(12,000 - 260,000)
Need a diagnosis? Trust our Chevrolet experts.
Oops! We got lost!
Your location cannot be detected. Please enter your zipcode for nearby shops.
Search for another problem
RepairPal ™Car Genius
Ask our experts about your Chevrolet.
RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.
