how do i know which transmission is in my truck. 2003 siverado 2500HD

Asked by munson45 Sep 23, 2012 at 07:23 PM about the 2003 Chevrolet Silverado 2500HD 4 Dr LS Extended Cab SB HD

Question type: Maintenance & Repair

1 Answer
69,945

John answered 12 years ago

if you're talking about doing transmission fluid change check the bolts in the trans pan. i know in 00 there was 3 different possibilities.

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