ANTI-LOCK BRAKES – GMC Envoy 2000 – SYSTEM WIRING DIAGRAMS

ANTI-LOCK BRAKES

Anti-lock Brake Wiring Diagrams, 310 ABS for GMC Envoy 2000

List of elements for Anti-lock Brake Wiring Diagrams, 310 ABS for GMC Envoy 2000:

• (under left side of dash) data link connector (dlc)
• 4wd front drive ind lock in
• 4wd ind sw in
• A10
• A12
• Abs fuse 22 10a
• Abs fuse 60a
• Anti-lock indicator
• Body control module (bcm) (under dash on heater case)
• Brake lamp control
• Brake pressure differential switch (center of combination switch)
• Brake sw input
• Brake warning indicator
• Class 2
• Computer data lines system
• Ebcm ground
• Electronic brake control module (ebcm) (left front inner fender)
• Engine controls system
• Except bravada
• Four wheel drive indicator switch (on front axle, right of differential)
• G100 (front of left front fender)
• G114 (left rear of engine)
• G117 (4.3l) (right rear of engine)
• G119 (2.2l) (right front of engine) block)
• Ground
• Ground distribution system
• Hot at all times
• Hot in run
• I/p fuse block
• Ign
• Instrument cluster
• Left front wheel speed sensor
• Lft frt sensor (+)
• Lft frt sensor (-)
• Nca
• Pump motor
• Pump motor high
• Pump motor low
• Pump motor power
• Rdo batt fuse 19 10a
• Red
• Right front wheel speed sensor
• Rt frt sensor (+)
• Rt frt sensor (-)
• S121 (body harn, near breakout to blower motor)
• S138 (body harn, between breakouts to vcm & windshield wiper motor)
• S152
• S240
• Serial data line
• Splice pack (sp201) (left side of dash, below i/p fuse block)
• Stoplight switch (on brake pedal support bracket)
• Tan
• Underhood fuse block
• Vehicle control module (vcm) (on right front of eng comp)
• Vehicle speed out
• Vss input

Anti-lock Brake Wiring Diagrams, 325 ABS for GMC Envoy 2000

List of elements for Anti-lock Brake Wiring Diagrams, 325 ABS for GMC Envoy 2000:

• (under left side of dash) data link connector (dlc)
• 2.2l
• 4.3l
• 4wd front drive ind lock in
• 4wd frt whl lk ind
• A10
• A12
• Abs fuse 22 10a
• Abs fuse 60a
• Anti-lock indicator
• Body control module (bcm) (under dash, on heater case)
• Brake fluid level switch (on master cylinder)
• Brake fluid lvl sw
• Brake sw output
• Brake warning indicator
• Class 2
• Computer data lines system
• Electronic brake control module (ebcm) (left front inner fender)
• Engine controls system
• Except bravada & 2.2l w/o cruise
• Four wheel drive indicator switch (on front axle, right of differential)
• Fuse ouput
• Fuse output
• G100 (front of left front fender)
• G117 (4.3l) (right rear of engine)
• G119 (2.2l) (right front of engine) block)
• Grd
• Ground distribution system
• Hot at all times
• Hot in run
• I/p fuse block
• Instrument cluster
• Left front wheel speed sensor
• Lf whl spd sens ret
• Lf whl spd sens sig
• Nca
• Powertrain control module (pcm) (on right front of eng comp)
• Pump motor
• Pump mtr high
• Pump mtr low
• Rdo batt fuse 19 10a
• Red
• Rf whl spd sens ret
• Rf whl spd sens sig
• Right front wheel speed sensor
• S121 (body harn, near breakout to blower motor)
• S138 (body harn, between breakouts to vcm & windshield wiper motor)
• S240
• Serial data
• Splice pack (sp201) (left side of dash, below i/p fuse block)
• Stoplight switch (on brake pedal support bracket)
• Tan
• Underhood fuse block
• Vehicle control module (vcm) (on right front of eng comp)
• Vehicle speed out
• Vss