check engine light GMC SIERRA 1996 User Guide

Automatic Transmission Check
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages are
working properly. Look
for any other loose or damaged
safety belt system parts.
If you see anything that might
keep a safety belt system from doing its job, have
it
repaired. Have any torn or frayed safety belts replaced.
Also
look for any opened or broken air bag covers, and
have them repaired or replaced. (The air bag
system
does not need regular maintenance.)
Air Cleaner Filter Restriction Indicator Check
Your vehicle has an indicator on the engine that lets you
know when the air cleaner filter is dirty and needs to be
changed. Check indicator at least twice
a year or when
your
oil is changed. See “Air Cleaner” in the Index for
more information.
Manual Transmission Check
Check the transmission fluid level; add if needed. See
“Manual Transmission” in
the Index. A fluid loss may
indicate
a problem. Check the system and repair if needed. Check the transmission
fluid level; add if needed. See
“Automatic Transmission”
in the Index. A fluid loss
may indicate a problem. Check the system and repair
if needed.
Hydraulic Clutch System Check
Check the fluid level in the clutch reservoir. See
“Hydraulic Clutch Fluid”
in the Index. A fluid loss in
this system could indicate a problem. Have the system
inspected and repaired
at once.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified
in Part D.
Body Lubrication Service
Lubricate all fuel doors, body hood and body door
hinges, tailgate and tailgate handle pivot points, latches,
locks and folding seat hardware. Part
D tells you what to
use. More frequent lubrication may be required when
exposed to a corrosive environment.
ProCarManuals.com

Section 9 Index
I
Accessory Power Outlet ......................... 2-53
AirBag
....................................... 1-21
Adding Equipment
............................ 1 -26
How Does it Restrain .......................... 1-24
How
it Works ................................ 1-23
Location
.................................... 1-23
Readiness Light
......................... 1-22, 2-59
Servicing ................................... 1-26
What Makes
it Inflate .......................... 1-24
What Will
You See After it Inflates ............... 1-24
When Should
it Inflate ......................... 1-23
Aircleaner
.................................... 6-16
Air Cleaner Filter Restriction Indicator Check
........ 7-43
Air Conditioning
................................ 3-3
Air Conditioning Refrigerants
..................... 6-76
Alignment and Balance, Tire
...................... 6-55
Aluminum Wheels, Cleaning
...................... 6-64
Antenna
...................................... 3-24
Antifreeze
..................................... 6-26
Anti-Lock
Brakes
...................................... 4-6
Brake System Warning Light
................ 2-62, 4-6
I
Appearance Care ............................... 6-58
Appearance Care Materials ....................... 6-66
Arbitration Program
.............................. 8-7
Armrest Storage Compartment
.................... 2-51
Ashtrays
...................................... 2-52
Audio Equipment. Adding
........................ 3-23
Audio Systems
.................................. 3-6
Automatic Transmission
......................... 2-11
Check
...................................... 7-43
Fluid
....................................... 6-19
Park Mechanism Check
........................ 7-45
Starting Your Engine
.......................... 2-11
Operation ................................... 2-13
Axle. Front .................................... 6-26
Axle. Locking Rear
............................. 2-21
Axle. Rear .................................... 6-24
Battery
...................................... 6-37
Jump Starting
................................. 5-2
Replacement. Keyless Entry
..................... 2-6
Warnings
................................ 5-2. 5-4
BBB Auto Line
................................. 8-7
Better Business Bureau Mediation ................... 8-7
9-1
ProCarManuals.com

Labels Certification
................................. 4-42
CertificatiodTire
............................. 4-42
Service Parts Identification
..................... 6-67
Vehicle Identification Number
................... 6-67
Lalnps
........................................ 2-39
Cargo
...................................... 2-43
Dome
...................................... 2-42
Interior
..................................... 2-42
On Reminder ................................ 2-39
UnderhoodReel
.............................. 2-41
Latches. Seatback
................................ 1-5
Leaving Your Vehicle ............................. 2-5
Leaving Your Vehicle
with the Engine Running ....... 2-28
Lighter
....................................... 2-52
Lights Air Bag Readiness
....................... 1-22. 2-59
Anti-Lock Brake System Warning
............ 2.62. 4-6
Brake System Warning
......................... 2-61
Charging System
............................. 2-59
CheckGages
................................ 2-67
Daytime Running Lamps Indicator
............... 2-67
Safety Belt Reminder
...................... 1-9.2-58
Service Engine Soon
.......................... 2-63
Shift
.................................. 2-20. 2-66
Loading Information, Truck-Camper
............... 4-44
Loading Your Vehicle
........................... 4-42
Lockoutswitch
................................ 2-32
Locks
Cylinders ................................... 7-43
Door
........................................ 2-4 Key Lock
Cylinders Service
.................... 7-43
PowerDoor
.................................. 2-5
Steering Column Lock Check
................... 7-45
Lubricants
and Fluids ............................ 7-48
Lubrication Service. Body
........................ 7-43
Lumbar Controls
................................ 1-2
Maintenance. Normal Replacement Parts
........... 6-75
Maintenance Record
............................ 7-51
Maintenance Schedule
............................ 7-1
Long Trip/Highway Definition
................... 7-5
Long Trip/Highway Intervals
..................... 7-5
Owner Checks and Services
..................... 7-42
Periodic Maintenance Inspections
................ 7-46
Recommended Fluids and Lubricants
............. 7-48
Scheduled Maintenance Services
.................. 7-3
Short Trip/City Definition
....................... 7-4
Short Trip/City Intervals ........................ 7-4
Maintenance. Underbody
......................... 6-65
Maintenance When Trailer Towing ................. 4-59
Malfunction Indicator Lamp
...................... 2-63
Manual Front Seat
............................... 1-1
Manual Mirror ................................. 2-45
Manual Transmission Check
...................................... 7-43
Fluid
....................................... 6-22
Shifting
................................ 2-17. 2-18
Starting Your Engine .......................... 2-11
Manual Windows
............................... 2-31
Memo Pad Holder
.............................. 2-49
Methanol
...................................... 6-3
9-6
ProCarManuals.com

Seatback. Latches ................................ 1-5
Seatbacks. Reclining
............................. 1-3
Seats EasyEntry
................................... 1-6
ManualFront ................................. 1-1
Power Driver’s
................................ 1-2
Power Lumbar Control
.......................... 1-2
Rear
.................................... 1-7. 1-8
Seatcontrols
................................. 1-1
Securing a Child Restraint
. ..... 1-39. 1-41 1-44. 1-46
Service
......................................... 6-1
Bulletips, Ordering .............................. 8-9
EngineSoonLight
............................ 2-63
Manuals, Ordering
............................. 8-9
Parts Identification Label
....................... 6-67
Publications, Ordering
.......................... 8-9
Work, Doing Your Own
......................... 6- 1
Service and Appearance Care
...................... 6-1
Service and Owner Publications
.................... 8-9
Service Publications
.............................. 8-9
Servicing Your Air Bag-Equipped Vehicle
........... 1-26
Sheet Metal Damage
............................ 6-64
Shift Lever
.......................... 2-13,2-17, 2-18
Shift Light
............................... 2-20, 2-66
Shift Speeds
.................................... 2-19
Shifting Into Park
(P) ............................ 2-26
Shifting, Manual Transmission
............... 2- 17, 2- 18
Shoulder Belt Height Adjuster
..................... 1-15
Sidemarker Lamp Bulb Replacement
............... 6-43
Signaling Turns
................................ 2-34
Restraint Systems
.............................. 1 . 1 .
SIR .......................................... 1-21 Skidding
....................................... 4-12
Sound Equipment. Adding
........................ 3-23
Specifications and Capacities
...................... 6-74
Specifications. Engine
........................... 6-74
Speedometer
................................... 2-57
Stains. Cleaning
................................ 6-60
Starter Switch Check
............................ 7-44
Starting Your Engine
............................ 2-11
Steam
........................................ 5-10
Steering
....................................... 4-8
Column Lock Check
.......................... 7-45
In Emergencies
................................. 4-9
Power
....................................... 4-8
Tips
......................................... 4-8
Wheel. Tilt
.................................. 2-33
Step-Bumper Pad
............................... 4-62
StorageAreas
.................................. 2-46
Storage. Overhead
.............................. 2-48
Storage. Underhood
............................. 2-51
Storage. Vehicle
................................ 6-37
Stuck: In Sand. Mud. Ice or Snow
.................. 5-32
Sunglasses Storage
.............................. 2-48
Sunvisors
.................................... 2-53
Supplemental Inflatable Restraint
.................. 1-21
Symbols. Vehicle
.................................. v
Tachometer .................................. 2-57
Tailgate Marker Lamp Bulb Replacement
. .. .......... 6-45
Tailgate Removal
................................ 2-2
Taillamp Bulb Replacement
.................. 6-45. 6-46
Speech Impaired. Customer Assistance ............... 8-3
9-9
ProCarManuals.com