Leaving Your  Vehicle 
It' you are  leaving  the vehicle.  take your  keys.  open your door and  set  the 
locks  from inside. Then  get out 
and close  the door. 
Keyless Entry System 
If your  vehicle  has this option.  you  can  lock  and  unlock  your  doors  from  up  to 
30 feet (9 m) away usins the  key  chain  transmitter  supplied with your  vehicle. 
Your  Keyless 
Entry System  operates on ;I radio frequency  subject to  Federal 
Communications  Commission (FCC) 
Rules. 
This  device  complies with Part IS of the  FCC Rules. Operation  is subject to 
the  following  two conditions: ( I ) This  device  may  not cause harmful 
interference.  and 
(2) This  device  must accept any  interterence  received, 
including  interference  that  may 
C~LIS~ undesired operation. 
Should  interference  to 
this system occur. try this: 
0 Check to determine if battery replacement  is necessary.  See the 
instructions 
on battery replacement. 
Check the  distance. You  nay be too far from your vehicle. This product 
has 
a maximum  range. 
0 Check  the location. Other vehicles  or objects  may  be  blocking  the  signal 
0 See your GM dealer  or a qualified  technician for service. 
Changes  or  modifications  to this  system  by other  than an authorized  service 
facility could  void authorization 
to use this equipment. 
Operation 
To unlock  the driver's  door. press  the UNLOCK  button. If you  press this 
button again within five  seconds, all the doors will unlock. 
Press the 
LOCK button  to  lock all the doors. 
The  illuminated entry  feature  activates the  interior dome  lamps 
for 40 
seconds or until the  ignition switch is turned on. 
Matching  Transmitter(s) To Your Vehicle 
Each key chain  transmitter is coded  to prevent  another  transmitter  from 
unlocking  your  vehicle. 
If a transmitter is lost or stolen. a replacement  can 
be  purchased  through  your dealer. Remember  to bring any remaining 
transmitters  with  you  when 
you go to your  dealer. When  the dealer  matches 
the  replacement  transmitter 
to your  vehicle,  the remaining  transmitters  must 
also  be matched. Once  the  new transmitte.r  is coded,  the 
lost transmitter will 
not unlock your vehicle. 
2-7 
ProCarManuals.com 
Fuses and Circuit  Breakers 
POSITION NAME 
1. STOP/HAZ 
2. 
3. 
4. 
5. 
6. 
7. 
8. 
9. 
10. 
11. 
12. 
13. 
14. 
IS. 
16. 
17. 
18. 
19. 
20. 
21.  22. 
T CASE 
CTSY 
GAGES 
RR  HVAC 
CRUISE 
AUX PWR 
CRANK 
PARK  LPS 
AIR  BAG 
WIPER  HTR-A/C 
CIG  LTR 
ILLUM 
DRL-FOG 
TURN-B/U  RADIO 
BRAKE  RADIO 
BATT 
TRANS 
CIRCUITS  PROTECTED 
Stop/TCC  Switch,  Buzzer, CHMSL,  Hazard 
Lamps,  Stop  Lamps 
Transfer  Case 
Courtesy  Lamps,  Cargo  Lamp,  Glove  Box 
Light,  Dome/RDG  Lamps, Vanity Mirrors, 
Pwr Mirrors 
IP  Cluster,  DRL  Relay, HDLP  Switch, 
Keyless Entry, Low Coolant  Module 
RR  HVAC  Controls 
Cruise  Control 
Aux Power Outlet 
Diesel Fuel  Pump,  DERM,  ECM 
Lic Lamp, Park  Lamp, Tail Lamp,  Roof 
Marker  Lamp,  Tail Gate  Lamps,  Front Side 
Markers,  Fog Lamp  Relay, Door Switch 
Illum, Fender  Lamps 
DERM 
Wiper Motor, Washer  Pump 
A/C,  A/C Blower, High Blower Relay 
Power  Amp,  Cig  Lighter, Door Lock Relay, 
Pwr  Lumbar  Seat 
4WD,  Indicator,  LP Cluster,  HVAC 
Controls, 
RR HVAC  Controls,  IP  Switches, 
Radio  Illumination 
DRL  Relay, Fog  Lamp Relay 
Frt Turn, RR Turn, B/U Lps 
Radio  (Ign) 
DRAC,  4WAL PCM, ABS, Cruise 
Radio  (Batt) 
PRNDL,  Auto Transmission,  Speedo, 
Check  Gages 
Tell Tale 
Not Used 
Not Used 
6-87 
ProCarManuals.com 
POSITION 
23. 
24. 
A.% 
B . -1- 
NAME 
Not Used 
CIRCUITS  PROTECTED 
Not Used 
4WD  Frt 
Axle, 4WD  Indicator  Lamp 
PWR ACCY Pwr Door Lock, 6-Way  Pwr Seat,  Keyless 
Entry Module 
PWR 
WDOS 
?Circuit  Breaker 
Lamp and Bulb Data 
LAMP OR 
BULB 
HEADLAMPS 
2 Headlamp 
System  (Sealed 
Beam) 
Low/High  Beam 
4 Headlamp 
System 
(Composite) 
Low/High  Beam 
High Beam 
LAMP  OR  BULB 
EXTERIOR 
Front Marker Lamp 
Front Park and Turn 
Lamp 
Rear  Parking 
Lamp 
Rear  Stop  and Turn 
Lamp 
Backup  Lamp 
Backup 
Lamp 
Rear Park, Stop, and 
Turn  Lamp*  Power Windows 
TRADE  NO. 
H6054 
6052 
9005  POWER 
RATING  AT 
12.8V, WATTS 
35/65 
TRADE NO. 
55/65 
65 
194 
2357NA 
3057 
3057 
3  156 
1156 
1157  2 
2 
2 
2 
4 
2 
2 
2 
2 
2 
6-88 
ProCarManuals.com 
H 
Halogen  Bulbs (See "Bulb  Replacement") 
Hazard  Warning  Flashers 
........................................... 5-1 
Head Restraints  (See "Seats") 
Headlamps  and  Vehicle Lighting 
.................................... 2-48 
Replacement  (See "Bulb  Replacement") 
High  Beam  Indicator  Light  (See "Lights") 
High-Low  Beam  Changer 
...................................... 240 
Reminder .................................................... 2-49 
Heater Controls .................................................. 3-1 
Refrigerant  Capacity ........................................... 6-85 
Heater/Air  Conditioning  Controls ............................... 3-2 . 6-46 
Highway  Hypnosis (See "Driving-Highway  Hypnosis") 
Hitches  (See "Towing-Hitches") 
Hood 
Checking  Under:  Hood  Release .................................. 6-13 
Horn .......................................................... 2-38 
Hydraulic  Clutch ................................................ 6-31 
When to Check and  What to Use ................................. 6-32 
Howtocheck ................................................ 6-32 
Hydroplaning  (See "Driving in the Rain") 
I 
If You're  Stuck in Sand . Mud.  Ice . or Snow ........................... 5-39 
Ignition Switch .................................................. 2-10 
Intlation-Tire Prussure (See "Tires") 
Instrument  Cluster 
............................................... 2-68 
InstrumentPanel ................................................ 2-68 
J 
Jacking  Equipment  Storage ................................... 5-27 . 5-28 
Jump Starting .................................................... 5-2 
K 
Key Lock Cylinders ......................................... 6-46.7-94 
Key Release Button .............................................. 2-11 
Keyless  Entry System ............................................. 2-7 
Keys 
........................................................... 2-1 
L 
Labe 1 s 
Lamps 
Certification/Tire  (See  "CertificaticdTire  Label") 
CargdCenter  High Mounted  Stop  Lamp 
...................... 2.52, 2.83 
Daytime  Running Lamps ....................................... 2-50 
Dome 
....................................................... 2-51 
Fog ........................................................ 2-49 
Headlights 
(See "Headlamps") 
5 
ProCarManuals.com