Samckitt
01-02-2011, 06:39 PM
If running a throttle by wire setup, does the PCM that controls the fuel injection itself run the cruise or is that a separate module? If the PCM DOES control it, will the controls in my 86 Monte work to control it in the LSx PCM?
THanks
garys 68
01-03-2011, 02:13 AM
If you get a pre 07 truck ecu with TAC module, it should work fine. There are problems with some 05+ vette and GTOs where there's no TAC. The BCM is also required and I dont know anyone who has got this to work.
The ecu, TAC, and DBW TB run the cruise control. If your Monte controls are a 4 wire with normally open set and accel switches, they will run it.
Link to wiring:
http://www.lt1swap.com/dbw.htm
http://chevythunder.com/drive_by_wire.htm#1998-2005%20Corvette/%20Truck%20APPS%20(accelerator%20pedal