EXTERIOR LIGHTS – GMC Sonoma 2001 – SYSTEM WIRING DIAGRAMS

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for GMC Sonoma 2001

List of elements for Back-up Lamps Wiring Diagram for GMC Sonoma 2001:

26

• (a/t)
• (m/t) a
• (not used)
• (not used) b
• (under right rear of vehicle) g417
• A4 c3
• B/u lp fuse 25a
• B3 c3
• Back-up lamp switch (m/t) (left side of trans- mission)
• C b
• C1 (m/t)
• C1 f
• C1 f3
• C2 b11
• C2 c8
• Hot in run or start
• Left back-up lamp
• Park/neutral position & back-up lamp switch (left side of transmission)
• Pnk
• Right back-up lamp
• Splice pack sp400 (center inside of the rear crossmember)
• Splice pack sp401 (rear of right frame rail)
• Splice pack sp402 (rear of left frame rail)
• Trl b/u fuse 10a
• Underhood fuse block (on top of left front fender)
• Veh b/u fuse 15a

Exterior Lamps Wiring Diagram for GMC Sonoma 2001

List of elements for Exterior Lamps Wiring Diagram for GMC Sonoma 2001:

96

• (behind right side of dash) turn signal hazard flasher module
• (center of dash) sp204
• (fleetside) (sportside) e
• (not used)
• (on rear crossmember) sp400
• (sportside) d
• A10
• A4 c1
• A8 c1
• B2 gnd
• Body control module (under dash, on heater case)
• Body relay block (behind left side of dash)
• C1 b12
• C1 c1
• C1 c10
• C1 c2
• C1 c3
• C1 e9
• C1 f10
• C1 f12
• C1 flshr out
• C2 f7
• C3 c5
• C3 d2
• C3 d6
• Center high mount stop lamp
• D11 c1
• E2 c1
• E4 c3
• F11 c1
• Fr prk fuse 10a
• From tr chmsl (diagram 1 of 1)
• G108 (left radiator support)
• G109 (right radiator support)
• G201 (right side of dash)
• G202 (left side of dash)
• G416 (left rear frame rail)
• G417 (right rear frame rail)
• Haz lp fuse 20a
• Hazard
• Hazard & turn pwr
• Head
• Headlamp switch
• Hight mount stop lamp relay
• Hot at all times
• Hot in run or start
• I/p fuse block (left side of dash)
• Instrument cluster
• Interior lights system
• Left
• Left front park/ turn lamp
• Left front side marker lamp
• Left rear license plate lamp
• Left rear park/ turn/ stop lamp
• Left rear side marker lamp
• Left turn in
• Left turn ind
• Lr prk fuse 10a
• Lt trn (rear) fuse 10a
• Lt turn fuse 10a
• Nca
• Normal
• Off
• Other
• Park
• Park lamp relay
• Park lp fuse 20a
• Park rly ctrl
• Pnk
• Prk lp fuse 10a
• Right
• Right front park/ turn lamp
• Right front side marker lamp
• Right rear license plate lamp
• Right rear park/ turn/ stop lamp
• Right rear side marker lamp
• Right turn in
• Right turn ind
• Rr prk fuse 10a
• Rt trn (rear) fuse 10a
• Rt turn fuse 10a
• S302 (w/ mirror lamps)
• Sp100 (at left radiator support)
• Sp101 (at right radiator support)
• Sp401 (right rear frame rail)
• Sp402 (left rear frame rail)
• Stop lp fuse 20a
• Stoplamp switch (on brake pedal support bracket)
• To high mount stop lamp relay (diagram 1 of 1)
• Tr chmsl fuse 10a
• Trailer wiring provision
• Turn fuse 20a
• Turn signal switch (part of multi- function switch)
• Underhood fuse block (top of left front fender)
• Veh chmsl fuse 10a
• W/o pwr locks