2004 Chevrolet Colorado 4dr Crew Cab Z71 LS 4WD SB (3.5L 5cyl 4A)
I had one of the cylinders worked on after 2 months and now after 2 and a half years need to have the entire cylinder head replaced - $4,000, of course out of warranty and with no help from GM. To be honest that's only the start of all the problems that I've had with the vehicle. The quality and reliability on this vehicle stinks along with GM customer service. I'll never by another GM.
Reliable vehicle. Replace the cheap plastic junk inside the vehicle.
† Edmunds.com received the highest numerical score in the proprietary J.D. Power 2014 Third-Party Automotive Website Evaluation Study℠. Results based on responses from 3,381 responses, measuring 14 companies and measures third-party automotive website usefulness among new and used vehicle shoppers. Proprietary study results are based on experiences and perceptions of owners surveyed from January 2014. Your experiences may vary. Visit jdpower.com.