Can I get a list of things to look at?? All clamps are tight..MAS look fine, but what would I clean it with besides MAS cleaner?
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P0402 code
Can I get a list of things to look at?? All clamps are tight..MAS look fine, but what would I clean it with besides MAS cleaner?
Last edited by spongebob; 10-24-2020 at 12:29.
06 1ton 4X4 duramax/6speed ext.cab WT
Hummer wheels :^)
dual lift pump
Banks air intake
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