2002 GMC Sierra Repair Question
Mileage: No information provided.
Reverse light problem
Thank you,
Eric
Answer
I am giving you the wiring diagram for the backup light circuit.
do you happen to have a schematic for the neutral safety switch. do you also happen to know why the truck is doing this?
The backup switch circuit is pretty simple and isolated. I would look at the ground and make sure it is a good metal to metal corrosion free fit.
I am attaching the neuatral switch diagram.
I will be happy to donate more money but would you be willing to send a better schematic of the neutral safety switch. When i enlarged it, it was very blurry and I couldn't make out what was what. Do you have a better image? My apologies for my inadequate computer skills.
Thank you!
It is not your inadequate computer skills. Sometimes the images just don't come out well and sometimes they are crystal clear. I am sending you a new one using another program that is more complicated, on my end but will be the same for you, and usually puts out better pics. Otherwise, if it comes down to it I can e mail you the pic, that should take care of it.
I actually ended up splitting the diagram into 2 pices as well. 1of2 is the top and 2 of 2 is the bottom.