Odometer Does Not Switch Between Trip and Season. Chevrolet Alero Export 1999

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 1999 🢒 Alero Export 🢒 Body and Accessories 🢒 Instrument Panel, Gauges, and Console 🢒 Odometer Does Not Switch Between Trip and Season

Odometer Does Not Switch Between Trip and Season Pontiac

Step	Action	Value(s)	Yes	No
Important: A short to ground will cause an open fuse(s). Before performing this diagnostic procedure, inspect the fuse(s) for an open.
1	Did you perform the Instrument Cluster System Check?	--	Go to Step 2	Go to Instrument Cluster System Check
2	Turn the ignition switch to the ON switch. Press and release the trip reset button. Does the odometer toggle between trip and season?	--	Go to Intermittents and Poor Connections Diagnosis in Wiring Systems	Go to Step 3
3	Replace the instrument cluster. Refer to Instrument Cluster Replacement . Did you complete the repair?	--	Go to Instrument Cluster System Check	--

Odometer Does Not Switch Between Trip and Season Oldsmobile

Step	Action	Value(s)	Yes	No
Important: A short to ground will cause an open fuse(s). Before performing this diagnostic procedure, inspect the fuse(s) for an open.
1	Did you perform the Instrument Cluster System Check?	--	Go to Step 2	Go to Instrument Cluster System Check
2	Disconnect the odometer reset switch. Turn the ignition switch to the ON position. With the scan tool select Instrument Panel Cluster, Data Display, Inputs and monitor the trip reset switch. Connect a fused jumper wire between CKT 376 (LT GRN) cavity A and a known good ground. Does the scan tool display the specified value?	ACTIVE	Go to Step 3	Go to Step 6
3	With the scan tool monitor the trip reset switch. Connect a fused jumper wire between CKT 376 (LT GRN) cavity A and CKT 151 (BLK/WHT) cavity B of the odometer reset switch. Does the scan tool display the specified value?	ACTIVE	Go to Step 4	Go to Step 5
4	Replace the odometer reset switch. Did you complete the repair?	--	Go to Instrument Cluster System Check	Go to Instrument Cluster System Check
5	Locate and repair the open in CKT 151 (BLK/WHT) between the odometer reset switch and G202. Did you locate and repair the condition?	--	Go to Instrument Cluster System Check	Go to Instrument Cluster System Check
6	Remove the connector comb of the instrument cluster connector to backprobe connector. Backprobe with a fused jumper wire between CKT 376 (LT GRN) cavity B9 and a known good ground. With the scan tool monitor the trip reset switch. Does the scan tool display the specified value?	ACTIVE	Go to Step 7	Go to Step 8
7	Locate and repair the open in CKT 376 (LT GRN) between the odometer reset switch and the instrument cluster. Did you locate and repair the condition?	--	Go to Instrument Cluster System Check	Go to Instrument Cluster System Check
8	Replace the instrument cluster. Refer to Instrument Cluster Replacement . Did you complete the repair?	--	Go to Instrument Cluster System Check	Go to Instrument Cluster System Check