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Home >> Saturn >> 1995 >> Sedan L4-1.9L SOHC VIN 8 >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Description and Operation >> Powertrain Control System >> Driver Warning/Information Indicators
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Driver Warning/Information Indicators



The PCM controls three indicator lamps on each vehicle:

MALFUNCTION INDICATOR LAMP
 The Service Engine Soon Lamp (MALFUNCTION INDICATOR LAMP) telltale informs the operator that there is a possible problem with the engine or transaxle control systems.

Hot Telltale Indicator:




HOT
The Hot telltale informs the operator that the engine coolant, or automatic transaxle fluid is approaching an overtemperature condition. The Hot telltale flashes for a low coolant warning.

Upshift Indicator (manual Transmission Only):




UPSHIFT
The Upshift indicator (manual transaxle only) informs the operator when to shift to the next highest gear for maximum fuel economy.
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