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1998 Chevrolet Lumina 3.1L A/c fan speeds
Posted to GM Electrical on 7/5/2005 6 Replies

[...] is inop., unless a/c fan speed is awitched to "high", then speedo needle acts like a Tach, and odometer starts rolling as if traveling at high rate of speed. As indicated, changed speed sensor at tranny, and speedo cluster, no change in syptoms. Radio vo...

6 Replies Received (View Replies)

  Related Documents & Media  1998 Chevrolet Lumina

 
Message Closed w/FIX

car Vehicle Data

1998 Chevrolet Lumina

VIN 2G1WL52M2W
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedA/C Fan Speeds
ConditionsFan Speed on High, Speedo Reads Like Tach
Message Closed w/FIX

car Vehicle Data

1998 Chevrolet Lumina

VIN 2G1WL52M2W
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedA/C Fan Speeds
ConditionsFan Speed on High, Speedo Reads Like Tach