Help us help you. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a solution more quickly and easily!
Can anyone tell me if a used navigation screen can be installed as a plug and play unit or does it require programming? the current one in the vehicle is dead and the screen is completely dark the unit is used for HVAC on the car as well as navigation. I would like to replace the complete unit and not just the screen i hope this is understandable.
Hitting it with a Hammer is worth $5 knowing where to hit is worth $40
