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1999 Chevrolet S10 Xtreme 4.3L Blower Air Flow
Posted to GM HVAC on 8/7/2003 6 Replies

Customer complains of greatly reduced air flow at times. Have checked cycling switch for proper operation (22-40 psi)to check for evap freeze-up. Visually checked vacuum actuators for operation. System changes modes fine in shop with no apparant malfunctions. ...

6 Replies Received (View Replies)

  Related Documents & Media  1999 Chevrolet S10 Xtreme

 
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet S10 Xtreme

VIN 1GCCS14W6X
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedBlower Air Flow
ConditionsIntermitant
Misc.Xtreme
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet S10 Xtreme

VIN 1GCCS14W6X
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedBlower Air Flow
ConditionsIntermitant
Misc.Xtreme