1992 GMC Van V8 Two Wheel Drive Automatic 207000 miles
VIN #2GDGG31K6N4506417 / 92 GMC VANDURA
This van has had intermittent/erratic speedometer operation for 3-4 months now and now the transmission won't shift. I have no upshift from first gear, either automatically or manually using the column shift. I serviced the transmission; no clutch material or metal in the pan and the filter was okay, fluid had burnt smell to it. I checked the vehicle speed sensor resistance at 1,328 ohms; the slip ring inside the trans was tight and had no lateral movement that might give an erratic signal. I couldn't read any voltage to the VSS, either alternating or direct current. Please advise as soon as possible, trying to get it running for a customer.
have the same problem?
Tuesday, February 24th, 2009 AT 8:29 PM