The production/process codes provide the description of the Regular Production Options (RPOs). The RPO list is printed on the Service Parts Identification Label.

AE7

Seat Front Split, Driver, Passenger

AG1

Adjuster Front Seat Power, Multi-Directional, Driver

AG2

Adjuster Passenger Seat Power, Multi-Directional

AJ1

Windows Deep Tint, All Except W/S and DRS

AL0

Sensor Indicator Inflatable Restraint, Front Passenger/Child Presence Detector

AM7

Rear Seat Folding

AN3

Seat Front, Individual, Non-Bucket

AU0

Lock Control, Remote Entry

AU3

Lock Control Side Door, Electric

A04

Windshield Tinted, Less Upper Shadeband

A31

Window Power Operated, All Doors

A95

Seat Front Bucket, High Back, Driver and Passenger Recliner

BAG

Parts Package Export

BA5

Ornamentation Exterior, Custom

BD2

Ornamentation Exterior - Delete

BG9

Covering, Floor, Rubber

BPH

Appearance Package Chevrolet - Off Road

BS1

Insulation Acoustical Package

BVE

Steps, Runningboard, Side

BVF

Steps, Runningboard, Side, Color Keyed

BVS

Steps, Runningboard, Side, Color

BW2

Molding, B/S Deluxe

B30

Floor Covering, Carpet

B32

Covering Front Floor Mats, Auxiliary

B33

Covering Rear Floor Mats, Auxiliary

B34

Covering Front Floor Mats, Carpeted Insert

B4L

Label Price, Refer Geographic Chart

B4U

Performance Package, Sport

B58

Covering Floor Mat, Front and Rear, Carpeted Insert

B71

Molding, Wheel Opening, Colored

B81

Molding Body/Side - Delete

B82

Ornamentation Exterior, Emblem - Delete

B85

Molding, Body/Side, Exterior, Bright

CJ2

HVAC System, Air Conditioner Front, Automatic Temperature Control, Auxiliary Temperature Control

CJ3

HVAC System, Air Conditioner Front, Manual Temperature Control, Auxiliary Temperature Control

CKD

Vehicle Completely Knocked Down

CMD

Plant Code, Flint, MI, USA - Truck

C3J

GVW Rating 6,700 lbs

C4M

GVW Rating 9,900 lbs

C42

HVAC System Heater, Outside Air, Deluxe

C49

Defogger Rear Window, Electric

C5F

GVW Rating 8,500 lbs

C5H

GVW Rating 6,900 lbs

C5M

GVW Rating 6,100 lbs

C5S

GVW Rating 6,600 lbs

C5U

GVW Rating 6,800 lbs

C5Z

GVW Rating 7,200 lbs

C6P

GVW Rating 8,600 lbs (3900 kg)

C6W

GVW Rating 9,200 lbs

C7H

GVW Rating 6,400 lbs (2900 kg)

C7L

GVW Rating 12,000 lbs

C7W

GVW Rating 11,400 lbs

C86

Lamp, Manual Transmission, Shift Indicator, Tell-tale Suppression

DE2

Mirror, Outside Left and Right, Manual Control, Folding, Color

DF2

Mirror, Outside Left and Right, Wide Load, Folding, Stainless Steel

DF5

Mirror, Inside Rearview, Light Sensitive, Compass, Outside Temperature Display

DG5

Mirror, Outside Left and Right, Wide Load, Large

DH6

Mirror, Inside Front Van, Left and Right, Sunshade, Illumination

DK7

Console Roof Interior, Custom

DL3

Mirror, Outside Left and Right, Remote Control, Electric, Heated, Power Folding, Turn Signal Indicator, Light Sensitive, Color and Electrochromic Feature on Drivers Side w/Standard Convex Glass on Passengers Side

DL8

Mirror, Outside Left and Right, Remote Control, Electric, Heated

DNR

Equipment Dealer Installed

DPF

Mirror, Outside Left and Right, Wide Load, Remote Control, Electric, Heated

DT4

Ashtray Cigarette Lighter

D07

Console, Front Compartment, Floor, Custom

D44

Mirror, Outside, Color

EN6

Cover, Rear Compartment Hard Folding, Rear Compartment, Cargo

ESC

Equipment, Individual Front seats with Front Floor Compartment Console Provisions

EVA

Test DVT, EVAP Emission Requirement

E37

Pickup Box Inner DK Composite

E62

Body Equipment Step Side, Pick-up Box

E63

Body Equipment Fleetside, Pick-up Box

E95

Cover Tonneau, Rear Compartment

FF4

Left Arm Torsion Bar Spring Adjusted (C)

FF5

Right Arm Torsion Bar Spring Adjusted (D)

FF6

Left Arm Torsion Bar Spring Adjusted (E)

FF7

Right Arm Torsion Bar Spring Adjusted (F)

FF8

Left Arm Torsion Bar Spring Adjusted (G)

FF9

Right Arm Torsion Bar Spring Adjusted (H)

FK2

Left Arm Torsion Bar Spring Adjusted (A)

FK3

Right Arm Torsion Bar Spring Adjusted (B)

FNF

Floor Power Take Off (PTO) Front

FT2

Left Arm Torsion Bar Spring Adjusted (FT2)

FT3

Right Arm Torsion Bar Spring Adjusted (FT3)

FWI

Plant Code Fort Wayne, IN, USA

FW1

Manual Electric Control, Ride and Handling

F0F

Fleet Incentive Tourism Industry Inc. DBA Budget Sales & Leasing

F60

Spring Front Heavy Duty

GMC

Plant Code Pontiac, MI, USA

GTY

Axle Wide Track

GT4

Axle Rear 3.73 Ratio

GT5

Axle Rear 4.10 Ratio (DUP With GT8)

GU4

Axle Rear 3.08 Ratio

GU6

Axle Rear 3.42 Ratio

G80

Axle Positraction Limited Slip

G86

Axle Limited-Slip

HOT

Appearance Package GMC "Hot Truck"

HP2

Hybrid Propulsion Electric, Parallel, 14V/42V with 120V-2400W Outlets, Idle Engine Off

HVY

Identification 2-inch Body Raise, HD Model

JC3

Brake Vac Power, Disc/Disc, 6,400 lb

JC4

Brake Vac Power, Disc/Disc, 7,200 lb

JH1

Brake Hydraulic Powe, Disc/Disc, 6,400 lbs

JH6

Brake Hydraulic Power, 4-Wheel Disc, 9,900 lbs

JH7

Brake Hydraulic Power, 4-Wheel Disc, 12,300 lbs (Dup with JH9)

JL4

Control Active Brake

JVA

Brake System, Antilock Brake - Delete

KC4

Engine Oil Cooling System

KG3

Generator 145 Amp

KL5

Modification Engine, Natural Gas

KL6

Provisions, Natural Gas

KL8

Conversion Natural Gas (CNG Gas)

KNP

Cooling System Transmission, HD

KUP

Throttle Control Electronic

K05

Heater Engine Block

K34

Cruise Control, Automatic, Electronic

K47

Air Cleaner High Capacity

K53

Fuel Sender Assembly, Robust Fuel System

K65

Generator, 105 Amp, Dual

K68

Generator, 105 Amp

LB7

Engine, Diesel, 8 Cylinder, 6.6L, DI, V8, Turbo, HO, Duramax

LLY

Engine, Diesel, 8 Cylinder, 6.6L, DI, V8, Turbo-High, Duramax

LM7

Engine Gas, 8 Cylinder, 5.3L, MFI, Iron, GM

LQ4

Engine Gas, 8 Cylinder, 6.0L, MFI, Iron, GM

LQ9

Engine Gas, 8 Cylinder, 6.0L, MFI, Iron, GM, Ho

LR4

Engine Gas, 8 Cylinder, 4.8L MFI, Iron, GM

LU3

Engine Gas, 6 Cylinder, 4.3L, MFI, V6, 90 DEG

L18

Engine Gas, 8 Cylinder, 8.1L, MFI

L31

Engine Gas, 8 Cylinder, 5.7L, CPI

L59

Engine Flexible Fuel - Gas/ALC, 8 Cylinder, 5.3L, MFI, V8, GM

MEX

Plant Code Toluca, Mexico

MG5

Transmission Manual 5-Speed, Getrag, 84mm, 4.00 1st, O/D

ML6

Transmission Manual 6-Speed ZF, 105mm, 5.79 1st, 0.72 6th, O/D

MTF

Provisions - Fire Extinguisher Mounting

MT1

Transmission Auto 4-Speed HMD 4L80-E

MW3

Transmission Manual, 5-Speed, NVG, 109mm, 5.61 1st, O/D

M1F

Power Take Off Rear PTO

M30

Transmission Auto 4-Speed, HMD, 4L60-E, Electronic

M32

Transmission Auto 4-Speed, HMD, 4L60-E, Electronic, HD

M33

Transmission Auto 4-Speed, HMD, 4L60-E, Electronic, Hybrid

M74

Transmission Auto 5-Speed, Allison, LCT 1000, 3.10 1st, 1.00 4th, 0.71 5th, O/D, Conversion Clutch

NA1

Emission System GVW less than 8,500 lb

NA4

Emission System GVW greater than 8,500 lb

NC1

Emission System California, LEV

NC8

Emission System California, ULEV

NF2

Emission System Federal, Tier 1

NF4

Emission System Clean Fuel, Fleet

NF9

Emission System General Unleaded

NPL

Plate Name - Delete

NP1

Transfer Case, Electric Shift Control, 2 Speed

NP2

Transfer Case, Manual Shift Control, 2 Speed

NP3

Transfer Case, All-Wheel Drive

NP5

Steering Wheel, Leather Wrapped

NP8

Transfer Case Active, 2 Speed Push Button Control

NQZ

Fuel Tank Auxiliary, Rear Mounted, 18 gallon - Delete

NR4

Transfer Case Four Wheel Drive (4WD), Open Differential, 2-Speed

NT8

Emission System Federal, Tier 2 A

NT9

Emission System Federal, Tier 2 Phase-out

NU4

Emission System California Level 2 Plus

NW7

Traction Control, Powertrain Management Only

NYS

Steering 4-Wheel

NZZ

Sales Package, Skid Plate Off-Road Spot

N05

Lock Control Fuel Filler Cap

N12

Rear Exit Exhaust System

N93

Wheel - Aluminum - Chrome - 17 X 7.5

OSG

Plant Code Oshawa, Ont, Canada (TRK)

PF4

Wheel - Aluminum - 16 X 7.0

PF9

Wheel - Aluminum Cast - 16 X 7.0

PPB

Equipment PUBX Extender

PRO

Appearance Package Sierra Professional

PTO

Provisions, Power Take Off (PTO) Controls

PUB

Cap PUBX Bed Ral

PY0

Wheel - Aluminum - 16 X 6.5

PY2

Wheel - Chrome Appearance - 16 X 6.5

P03

Wheel Cover, Var 3

P06

Trim Discs Wheel

P25

Wheel 17 x 7.5, Aluminum, 5 Spoke Premium

P27

Wheel 17 x 7.5, Aluminum, 6 Spoke Premium

P30

Wheel 20x8.5, Aluminum, Sport

P96

Equipment, Mexican Modified, Mandatory Base Equipment

QAN

Tire All P265/70R 17 - 113S BW R/PE ST TL AL2

QBX

Tire All LT245/75R16/C WOL R/PE ST TL OOR

QCC

Tire ALL P255/70R16 BW R/PE ST TL ALS

QCJ

Tire All P255/70R16 WOL R/PE ST TL ALS

QCP

Tire All P255/70R16 - 109H BW R/PE ST TL ALS

QC1

Wheel 16 x 7, Steel

QC4

Wheel 16 x 7, Aluminum, Custom

QER

Tire All LT265/75R16/E BW R/PE ST TL OOR (123/120Q)

QE4

Wheel Spare 16 x 6.5, Aluminum

QGC

Tire All P265/75R16 - 114S BW R/PE ST TL AT

QGD

Tire All P265/75R16 - 114S WOL R/PE ST TL AT

QHS

Tire All P265/75R16 - 114H BW R/PE ST TL AT "A" TEMP Rating

QIW

Tire All LT245/75R16/E BW R/PE ST TL OOR 120Q

QIZ

Tire All LT245/75R16/E BW R/PE ST TL ALS 12OQ

QJM

Tire All P265/70R17 - 113S WOL R/PE ST TL OOR

QJP

Tire All P265/70R17 - 113S BW R/PE ST TL OOR

QLP

Tire All LT245/75R16/E BW R/PE ST TL ALS 120/116S

QNF

Tire All P235/75R16 - 106S BW R/PE ST TL ALS

QNG

Tire All P235/75R16 - 106S WOL R/PE ST TL ALS

QNK

Tire All P245/75R16 - 109S BW R/PE ST TL ALS

QNL

Tire All P245/75R16 - 109S WOL R/PE ST TL ALS

QSS

Tire All P275/55R20 - 111S BW TL ST AL2

QVL

Tire All P265/70R17 - 113S BW R/PE ST TL ALS

QVM

Tire All P265/70R17 - 113S WOL R/PE ST TL ALS

Q4B

GVW Rating 6,200 lbs

R4Y

Tire Brand All Goodyear

R5C

Tire Brand All Bridgestone

SAF

Lock Spare Tire, Hoist Shaft

SRW

Chassis 9,900 lbs GVW, Single Rear Wheel Ride and Handling

SSL

Ornamentation, Exterior, Nameplate, GMC Sierra SL

TL1

Grille Special

TP2

Battery Auxiliary

TQ3

Battery 770 CCA (Dual)

TRB

Grille Radiator, Body Color

TRW

Provisions Lamp, Roof Mounted

TR3

Grille Radiator, Body Color, w/Chrome Emblem

TS9

Lamp Stop, High Level - Delete

TZ0

Transmission Manual 5-Speed, Tremac, 85mm, 3.82 1st, 0.83 5th

T07

Generator - Delete

T2H

Exterior Ornamentation, Export Unique Requirements

T62

Lamp System Daytime Running - Delete

T64

Battery - Delete

T7L

Equipment: Miscellaneous Equipment for Central America - GMM Controlled

T78

Headlamps Control - Delete

T8Z

Emission System: Low Emissions Vehicle - Mexico

T96

Fog Lamps, Front

UB0

Radio AM/FM Stereo, Seek/Scan, CD, Auto Tone, Data System Clock, ETR

UB1

Radio AM/FM Stereo, Seek/Scan, Auto Reverse Music Search Cassette, CD, Auto Tone, Data System Clock, ETR

UC2

Speedometer Instrument, Kilo and Miles, Kilo Odometer, Positive Bias

UC6

Radio AM/FM Stereo, Seek/Scan, RDS, Multiple Compace Disc, Auto Tone Control, Clock, ETR

UD4

Alarm Vehicle Speed, 120 km/h

UE1

Communication System Vehicle, G.P.S. 1

UG1

Universal Garage Door Opener

UK3

Accessory Steering Wheel Control

UK6

Radio Control Rear Seat and Earphone Jacks

UL4

Frequencies, South American

UL5

Radio - Delete

UL8

Frequencies, Saudi Arabian

UM7

Radio AM/FM Stereo, Seek/Scan, Clock, ETR

UQ3

Speaker System, Performance Enhanced Audio

UQ5

Speaker System 4, Dual Front Door Mounted, Dual Extended Range Quarter Mounted

UQ7

Speaker System Premium Performance, Enhanced Audio, Bose®

UQ9

Speaker System - Delete

UY2

Wiring Provisions for Camper/5th Wheel Trailer

U01

Lamp Five, Roof Marker, Truck

U1S

Player Multiple Compace Disc

U19

Speedometer Instrument, Kilo and Miles, Kilo Odometer

U2K

Digital Audio System S-Band

U42

Entertainment Package Rear Seat

VBX

Language Label Arabic

VB3

Bumper Rear Step, Chrome, Impact Strip

VC0

Label, Noise Control Information

VC4

Label Price/Fuel Economy, Puerto Rico and Virgin Islands

VC5

Label Shipping, Except US, US Possessions, or Japan

VC7

Label Price/Fuel Economy, Guam

VFF

Video Format Region 1, NTSC

VFJ

Video Format Region w PAL

VFM

Video Format Region 4, NTSC

VFP

Video Format Region 5, PAL

VF7

Bumper Rear Step - Delete

VGC

Protector Film, Paint Etch Preventive

VG3

Bumper Front Impact Strip

VG8

Vehicle Label, Notice to Buyer

VK3

License Plate, Front Mounting Package

VPH

Vehicle Preparation Overseas Delivery

VP6

Noise Control

VR4

Trailer Hitch Weight Distributing Platform

VR6

Hook Tie-Down Shipping

VSP

Box Dual Rear Wheels

VT4

Bumper Front Color Keyed

VT5

Bumper Rear Color Keyed

VXS

Vehicle Complete

VXT

Vehicle Incomplete

VYU

Provisions, Snow Plow Preparation

VZ2

Calibration Speedometer A

VZ3

Label Mercury Disposal Notification

V10

Cold Weather Options Provision

V22

Grille Radiator, Chrome

V43

Bumper, Rear Step, Color

V60

Vehicle Statement Gulf States Organization, Incomplete Vehicle

V73

Vehicle Statement, USA/ Canada

V76

Front Towing Hook

V78

Vehicle Statement - Delete

V87

Vehicle Statement Gulf States Organization

V98

Factory Delivery Processing

W86

Equipment: Miscellaneous Equipment for Venezuela (GMV Controlled)

W99

Equipment: Miscellaneous Equipment for Venezuela (GM Platform Controlled)

XAN

Tire Front P265/70R17 - 113S BW R/PE ST TL AL2

XBX

Tire Front LT245/75R16/C WOL R/PE ST TL OOR

XCC

Tire Front P255/70R16 BW R/PE ST TL ALS

XCJ

Tire Front P255/70R16 WOL R/PE ST TL ALS

XCP

Tire Front P255/70R16 - 109H BW R/PE ST TL ALS

XEC

Tire Front LT215/85R16/E BW R/ST TL Highway

XEF

Tire Front LT215/85R16/E BW R/PE ST TL OOR

XER

Tire Front LT265/75R16/E BW R/PE ST TL OOR (123/120Q)

XGC

Tire Front P265/75R16 - 114S BW R/PE ST TL AT

XGD

Tire Front P265/75R16-114S WOL R/PE ST TL AT

XGK

Tire Front LT245/75R16/E BW R/PE ST TL OOR 120Q

XHH

Tire Front LT245/75R16/E BW R/PE ST TL LS 120QT

XHS

Tire Front P265/75R16-114H BW R/PE ST TL AT "A" Temp Rating

XJM

Tire Front P265/70R17-113S WOL R/PE ST TL OOR

XJP

Tire Front P265/70R17-113S BP R/PE ST TL OOR

XLP

Tire Front LT245/75R16/E BW R/PE ST TL ALS 120/116S

XNF

Tire Front P235/75R16-106S BW R/PE ST TL ALS

XNG

Tire Front P235/75R16-106S WOL R/PE ST TL ALS

XNK

Tire Front P245/75R16-109S BW R/PE ST TL ALS

XNL

Tire Front P245/75R16-109S WOL R/PE ST TL ALS

XSS

Tire Front P275/55R20-111S BW TL ST AL2

XVL

Tire Front P265/70R17-113S BW R/PE ST TL ALS

XVM

Tire Front P265/70R17-113S WOL R/PE ST TL ALS

XYK

Tire Front LT215/85R16/D BL R/PE ST TL HWY

XYL

Tire Front LT215/85R16/D BL R/PE ST TL OOR

X52

Miscellaneous Equipment for Guam, Puerto Rico/US Virgin Islands

X88

Conversion Name Plate Chevrolet

YAN

Tire Rear P265/70R17 - 113S BW R/PE ST TL AL2

YBX

Tire Rear LT245/75R16/C WOL R/PE ST TL OOR

YB3

Plate Clutch Driven, Part of English - Delete

YCC

Tire Rear P255/70R16 BW R/PE ST TL ALS

YCJ

Tire Rear P255/70R16 WOL R/PE ST TL ALS

YCP

Tire Rear P255/70R16 - 109H BW R/PE ST TL ALS

YEC

Tire Rear LT215/85R16/E BW R/PE ST TL HWY

YEF

Tire Rear LT215/85R16/E BW R/PE ST TL OOR

YER

Tire Rear LT265/75R16/E BW R/PE ST TL OOR (123/120Q)

YE9

Convenience Package Comfort and Decor Level #3

YF2

Sales Package Ambulance Upfitter

YGC

Tire Rear P265/75R16-114S BW R/PE ST TL AT

YGD

Tire Rear P265/75R16-114S WOL R/PE ST TL AT

YGK

Tire Rear LT245/75R16/E BW R/PE ST TL OOR 120Q

YHH

Tire Rear LT245/75R16/E BW R/PE ST TL ALS 120Q

YHS

Tire Rear P265/75R16-114H BW R/PE ST TL AT "A" Temp

YJM

Tire Rear P265/70R17-113S WOL R/PE ST TL OOR

YJP

Tire Rear P265/70R17-113S BW R/PE ST TL OOR

YLP

Tire Rear LT245/75R16/E BW R/PE ST TL ALS 120Q/116S

YNF

Tire Rear P235/75R16-106S BW R/PE ST TL ALS

YNG

Tire Rear P235/75R16-106S WOL R/PE ST TL ALS

YNK

Tire Rear P245/75R16-109S BW R/PE ST TL ALS

YNL

Tire Rear P245/75R16-109S WOL R/PE ST TL ALS

YSS

Tire Rear P275/55R20-111S BW TL ST AL2

YVL

Tire Rear P265/70R17-113S BW R/PE ST TL ALS

YVM

Tire Rear P265/70R17-113S WOL R/PE ST TL ALS

YYK

Tire Rear LT215/85R16/D BL R/PE ST TL HWY

YYL

Tire Rear LT215/85R16/D BL R/PE ST TL OOR

Y91

Merchandised Package Luxury Edition

ZBX

Tire Spare LT245/75R16/C WOL R/PE ST TL OOR

ZCC

Tire Spare P255/70R16 BW R/PE ST TL ALS

ZCJ

Tire Spare P255/70R16 WOL R/PE ST TL ALS

ZCP

Tire Spare P255/70R16-109H BW R/PE ST TL ALS

ZEC

Tire Spare LT215/85R16/E BW R/PE ST TL HWY

ZEF

Tire Spare LT215/85R16/E BW R/PE ST TL OOR

ZER

Tire Spare LT265/75R16/E BW R/PE ST TL OOR (123/120Q)

ZGC

Tire Spare P265/75R16-114S BW R/PE ST TL AT

ZGD

Tire Spare P265/75R16-114S WOL R/PE ST TL AT

ZGK

Tire Spare LT245/75R16/E BW R/PE ST TL OOR 120Q

ZHH

Tire Spare LT245/75R16/E BW R/PE ST TL ALS 120Q

ZHS

Tire Spare P265/75R16-114H BW R/PE ST TL AT "A" Temp Rating

ZLP

Tire Spare LT245/75R16/E BW R/PE ST TL ALS 120/116S

ZNF

Tire Spare P235/75R16-106S BW R/PE ST TL ALS

ZNG

Tire Spare P235/75R16-106S WOL R/PE ST TL ALS

ZNK

Tire Spare P245/75R16-109S BW R/PE ST TL ALS

ZNL

Tire Spare P245/75R16-109S WOL R/PE ST TL ALS

ZW9

Body Equipment, Base Body or Chassis

ZX3

Chassis Package Manual Select Damping

ZYK

Tire Spare LT215/85R16/D BL R/PE ST TL HWY

ZYL

Tire Spare LT215/85R16/D BL R/PE ST TL OOR

ZY1

Color Combination, Solid

ZY2

Color Combination, 2-Tone

Z49

Export Canadian Modification Mandatory Base Equipment

Z5X

Mirror Provisions Arabic Language

Z60

Chassis Package High Performance

Z71

Chassis Package "Off Road"

Z75

Conversion Name Plate Cadillac

Z82

Trailer Provisions Special Equipment, H. D.

Z83

Chassis Package Solid Smooth Ride

Z85

Chassis Package Increased Capacity

Z88

Conversion Name Plate GMC

01L

Secondary Color Exterior, Special (96)

01U

Primary Color Exterior, Special (02)