On 6 Mar 2007 18:24:34 -0800,
mikeholley@shaw.ca wrote:
>Hello , My name is Mike and I own a 1991 Pontiac 6000 LE with 156 .
>0000 Kms and reside in Langley BC Canada
> My problem is first my daylight running lights no longer come on
>when the car is in motion , 2 windshield wipers run slower than
>normal , 3 heater/ Air conditioner fan runs much slower than normal .
>The following has been checked , with the engine running idle the
>battery (Less than 2 years old) voltage measured at the battery
>terminals is 13.8 volt , with engine off 12.76 volts . All other
>electrical systems seem to operate OK including photo cell for auto
>head/tail lights to come on at dusk . Alternator is also less than 2
>years old . Head lights at night seem normal brightness , turn signals
>work at correct speed . Need some assistance in trouble shooting
>please .
> my e mail address is <mikeholley@shaw.ca located in Langley BC
>Canada .......Thank you
> Mike
Sounds like you may have a bad body ground somewhere. Check a
schematic to see if the wipers and heater share a common ground point.
The DRL problem is likely separate - a bad module or brake switch will
do it. Then again, it MIGHT share the ground too.
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