I have a 2003 chevy tahoe, I bought Bosch spark plug wires to replace them but since all the wires are the?
same size I took them all out and now I don't know where they go. The wires have numbers on them but there are a few wires that have the same numbers. How do I replace them correctly??
I believe you said that the new wires are all the same size? In 2003 the only engine options are the 4.8 5.3 and 6.0 for the Tahoe these engines all have one coil per cylinder, if this is the case than all you need to do is install the wires from each






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