Re: RPO code GQ1
Well, I emailed my local GM dealer & he said he couldn't look anything up because of how old it is. He went out in the shop & asked a few mechanics & they said 3.08 (2.75 if it was 2wd).
I am planning to grab a shovel & dig the truck out of the snow & get it figured out. It is supposed to be a balmy 17 degrees here tomorrow so why not do a little work outside.
Stay tuned!
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