· Chris Hammond
Last Updated

GMC Envoy Check Engine Light

Learn how Natalie handled her CEL issue on her Envoy. Discover the cost differences between Autozone and dealerships for computer scans in this detailed post.

Learn how Natalie handled her CEL issue on her Envoy. Discover the cost differences between Autozone and dealerships for computer scans in this detailed post.

So the CEL in Natalie’s Envoy came on this weekend. We ran to Autozone and had them scan it, error code came up with a message about the air pump, part of the emissions system.

We took it to Lou Fusz Pontiac Buick GMC where we purchased it back in November. $220 later and it is fixed. It is rediculous that dealers charge $100 for a computer scan, when Autozone will do the same thing for free.

The service guy, Kevin, quoted me an additional $70 above the $100 testing fee, then the cashier told me on the phone it was $50 more. I’ll be calling and speaking with Kevin in the morning. I don’t mind paying the extra money, but I don’t like customer service people lying to me…

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