Straight to the battery through your firewall straight to the battery to the to the positive post
The 1994 Pontiac Grand Prix gear selector wire can be found beneath the center console. The gear selector wire will go to the instrument panel.
Loose wire?
The Pontiac Grand Prix goes by the GM Factory Wire Harness Color Codes. http://www.installdr.com/harnesses/GM-Wiring.pdf
In the 1989 Grand Prix, the oxygen sensor is in the tail pipe. Look for a wire that is plugged into both the tail pipe and the undercarriage of the vehicle.
no its the red one
The tach should connect to the distributor.
You can test your heater blower motor by connecting a ground wire to the ground. Connect a power wire, from the battery to the positive post. If the blower motor turns it is working, and if it does not it is bad.
You can easily get all of the color codes for every wire on the 1998 Pontiac Grand Prix. Pontiac has an official website homepage that has all the information on it.
Follow the high tension wire to the plug, which is deeply recessed into the head.
the tan wire and the blk (D,and E)
red
Are you getting power to/through the switch? Sockets grounded? Open wire to the sockets?