1997 GMC SIERRA Owners Manual

Page 345 of 436

GMC SIERRA 1997  Owners Manual Vehicle  Identification  Number  (VIN) 
111 111 111111 II 
SAMPLE4UXVM072675 IS1 I 
ENGINEA7 f 1 ASSEMBLY 
CODE MODEL YEAR PLANT 
This is the legal identifier  for your  vehicle.  It appears  on 
a pl

Page 346 of 436

GMC SIERRA 1997  Owners Manual Electrical  System 
Add-on Electrical  Equipment 
NOTICE: 
Don’t  add  anything  electrical  to  your  vehicle 
unless  you  check  with  your  dealer  first.  Some 
electrical  equipment  can  dama

Page 347 of 436

GMC SIERRA 1997  Owners Manual Fuses and Circuit Breakers 
The wiring  circuits in your  vehicle  are protected  from 
short  circuits  by a combination  of fuses, circuit  breakers 
and  fusible  thermal 
links. This greatly reduc

Page 348 of 436

GMC SIERRA 1997  Owners Manual 2 
3 
J 
D 
07 
U13 
OiQ 
03 04 
FusdCircuit Breaker  Usage 
1 Stop/TCC  Switch, Buzzer,  CHMSL, 
Hazard  Lamps,  Stoplamps 
Transfer  Case 
Courtesy  Lamps,  Cargo  Lamp,  Glove 
Box  Lamp,  DomeRead

Page 349 of 436

GMC SIERRA 1997  Owners Manual FuseKircuit Breaker 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
A 
B 
Usage 
DRL  Relay, Fog Lamp  Relay 
Front  and Rear  Turn  Signals, 
Back-up  Lamps, BTSI Solenoid 
Radio (Ignition) 
LCWALNCM,  ABS,

Page 350 of 436

GMC SIERRA 1997  Owners Manual Name 
ECM-B 
RR  DEFOG IGN-E 
Usage 
Fuel Pump, PCMNCM 
Rear Window  Defogger 
Auxiliary  Fan  Relay  Coil, 
A/C 
Compressor  Relay,  Hot Fuel 
Module, Dual Tanks 
Name 
FUEL  SOL 
GLOW  PLUG 
HORN 
A

Page 351 of 436

GMC SIERRA 1997  Owners Manual Replacement Bulbs 
Exterior  Lamps  Quantity  Number 
Sealed Beam  Headlamps 2 H6054 
Composite  Low-Beam 2 9006 
Headlamps 
Composite  High-Beam 
2 9005 
Headlamps 
Front  Marker  Lamp 
Front  Parkin

Page 352 of 436

GMC SIERRA 1997  Owners Manual Capacities  and  Specifications 
Please  refer to “Recommended  Fluids  and  Lubricants” in the Index  for more  information. 
Engine  Type VIN Code Spark Plug Gap 
“VORTEC” 
4300 V6 W 0.060 i