1997 Chevrolet C1500 "drac" Questions

nesecito el esquema electrico del modulo drac de una chevrolet c1500 1995 posicion de los alambres del modulo drac esto es para una adaptacion      this persons needs wiring ...

...vss input whit a scan tool if you have this input then you need need to check the output from the drac module to the dash panel the drac is on the left side of the dash tucked up ...

1992 s10 speedometer not working.NOT CABLE TYPE! Sensor in trans is working. Need to know how to check DRAC and/or speedometer itself. more than likely its your speed sensor and not your drac module

...to go next. any help would be much appreciated. There should be a digital ratio adapter controller (DRAC) between the speed sensor and the instrument cluster (IP) that may be faulty (or the IP itself ...

...any wires. On that truck, behind the glove box is the PCM, and another white colored box called a DRAC. The DRAC controls the speedometer not the PCM. Look into replacing it. Also check your trans ...

...the wires are different colors.... did you get an answer to this question? Basically you need the DRAC out of the donor vehicle. It is located behind the glove box. 3"x3" square box. Depending on ...

...with the 92 unit. The differences revolve around whehter or not the cluster has a tach and the DRAC unit(the flat white box velcroed under the glove box). The 92 DRAC has 7 jumpers in a row, ...

how do you put a new speedometer cable in an 1991 s10 blazer 1991 Blazer/Jimmy didn't have a speedo cable, they converted to vehicle speed sensor (VSS) and digital ratio adapter connector (DRAC)

...my speedo quit working. Already replaced vss, but still not shifting. Does this truck have a vssb/drac? If so, would a faulty vssb cause these problems? these trucks had a problem with the ignition ...

97 gmc seirra, need to adjust my speedometer. Where is the drac / vssb modules located? Thank you It is not legal to 'adjust' speedometers. Fit the correct sized rims and tyres and the speedometer ...