Vehicle make/model = 1999 Pontiac Grand Prix GT
Mileage = 105000
Engine size = 3.8L
dash lights = no
codes = no
work done prior = None
work done to repair = None
tech = JK
question = Initially the L.E.D went out on my radio but it still works,
Then the Driver information center stopped working, now my dual
climate A/C L.E.D
is flashing very fast in the morning but when I leave work it is out
completely. Suspect a bad module or two but I have no idea where they are
or if that is even the problem.
HELP, all kinds of electrical issues with this car.
JK:
Hello and welcome.
The radio light being out may be a faulty radio, but withe the other items
having problems, they may all be related. Try moving the interior light
dimming switch from low to full very quickly and several times. you may
have a headlight / interior light dimmer switch problem. also, be sure to
check all fuses.
Another possibility is a faulty ignition switch. The ignition switch supplies
power to many of the cars systems. This would not explain the radio
problem, but it may explain the other 2 conditions. cycling the ignition
several times quickly back and forth can sometimes indicate a faulty ignition
switch.
Mileage = 105000
Engine size = 3.8L
dash lights = no
codes = no
work done prior = None
work done to repair = None
tech = JK
question = Initially the L.E.D went out on my radio but it still works,
Then the Driver information center stopped working, now my dual
climate A/C L.E.D
is flashing very fast in the morning but when I leave work it is out
completely. Suspect a bad module or two but I have no idea where they are
or if that is even the problem.
HELP, all kinds of electrical issues with this car.
JK:
Hello and welcome.
The radio light being out may be a faulty radio, but withe the other items
having problems, they may all be related. Try moving the interior light
dimming switch from low to full very quickly and several times. you may
have a headlight / interior light dimmer switch problem. also, be sure to
check all fuses.
Another possibility is a faulty ignition switch. The ignition switch supplies
power to many of the cars systems. This would not explain the radio
problem, but it may explain the other 2 conditions. cycling the ignition
several times quickly back and forth can sometimes indicate a faulty ignition
switch.
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