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International Automotive Technicians Network
1990 Jeep Grand Wagoneer 5.9L Engine Over Heat
Posted to Chrysler Engine on 7/28/1999

Hello all Jeep techs, Our shop has been stuck on this problem now for 2 months cust keeps bringing this Jeep back with a over heat problem. he says if you drive it hard with the AC on 70mph + loaded temp goes into the Red and boils over into overflow tank!...

  Related Documents & Media  1990 Jeep Grand Wagoneer

 
Message Closed w/FIX

car Vehicle Data

1990 Jeep Grand Wagoneer

VIN 1J4GS58762
Engine5.9 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB
AffectedEngine Over Heat
ConditionsOver Heats Under Load
Misc.Quad Trac 4+4
Message Closed w/FIX

car Vehicle Data

1990 Jeep Grand Wagoneer

VIN 1J4GS58762
Engine5.9 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB
AffectedEngine Over Heat
ConditionsOver Heats Under Load
Misc.Quad Trac 4+4