RPO Code List - Heavy Duty

RPO Code List - Heavy Duty
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
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
A28 - Window Rear Full Width, Sliding
A31 - Window Power Operated, All Doors
A95 - Seat Front Bucket, High Back, Driver and Passenger Recliner
BAG - Parts Package Export
BG9 - Floor Covering, Rubber
B30 - Floor Covering, Carpet
B32 - Covering Front Floor Mats, Auxiliary
B33 - Covering Rear Floor Mats, Auxiliary
B4L - Label Price, Refer Geographic Chart
B71 - Molding, Wheel Opening, Colored
B85 - Molding, Body/Side, Exterior, Bright
CKD - Vehicle Completely Knocked Down
CF5 - Roof Sun, Glass, Sliding, Electric
CJ2 - HVAC System, Air Conditioner Front, Automatic Temperature Control, Auxiliary Temperature Control
CJ3 - HVAC System, Air Conditioner Front, Manual Temperature Control, Auxiliary Temperature Control
C4M - GVW Rating 9,900 lbs
C42 - HVAC System Heater, Outside Air, Deluxe
C49 - Defogger Rear Window, Electric
C5F - GVW Rating 8,500 lbs
C6P - GVW Rating 8,600 lbs (3 900 kg)
C6W - GVW Rating 9,200 lbs
C7L - GVW Rating 12,000 lbs
C7W - GVW Rating 11,400 lbs
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
DK7 - Console Roof Interior, Custom
DK8 - Console Roof Interior, Deluxe
DL3 - Mirror, Outside Left and Right, Remote Control, Electric, Heated, Power Folding, Turn Signal Indicator, Light Sensitive, Color
DL8 - Mirror, Outside Left and Right, Remote Control, Electric, Heated
DNH - Box Rear Seat Stowage
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
EVA - Test DVT, EVAP Emission Requirement
EXP - Export
E63 - Body Equipment Fleetside Pick-up Box
E95 - Cover Tonneau, Rear Compartment
FE9 - Certification Emission, Federal
F60 - Spring Front Heavy Duty
GTY - Axle Wide Track
GT4 - Axle Rear 3.73 Ratio
GT5 - Axle Rear 4.10 Ratio
G80 - Axle Positraction Limited Slip
G86 - Axle Limited-Slip
HOT - Appearance Package GMC "Hot Truck"
HVY - Identification 2-inch Body Raise, HD Model
JVA - Brake System, Antilock Brake - Delete
JC3 - Brake Vac Power, 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)
KNP - Cooling System Transmission, HD
KUP - Throttle Control Electronic
KC4 - Engine Oil Cooling System
KG3 - Generator 145 Amp
KL5 - Modification Engine, Natural Gas
KL6 - Provisions, Natural Gas
KL8 - Conversion Natural Gas (CNG Gas)
K05 - Heater Engine Block
K34 - Cruise Control, Automatic, Electronic
K47 - Air Cleaner High Capacity
K65 - Generator, 105 Amp, Dual
K68 - Generator, 105 Amp
LLY - Engine, Diesel, 8 Cylinder, 6.6L, DI, V8, Turbo-High, Duramax
LQ4 - Engine Gas, 8 Cylinder, 6.0L, MFI, Iron, GM
L18 - Engine Gas, 8 Cylinder, 8.1L, MFI
L31 - Engine Gas, 8 Cylinder, 5.7L, CPI
MTF - Provisions Fire Extinguisher Mounting
ML6 - Transmission Manual 6-Speed, ZF, 105mm, 5.79 1st, 0.72 6th, O/D
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
M74 - Transmission Auto 5-Speed, Allison, LCT 1000, 3.10 1st, 1.00 4th, 0.71 5th, O/D, Conversion Clutch
M96 - Transmission Manual 5-Speed, Tremec, 109mm, 5.81 1st, 0.77 5th
NQZ - Fuel Tank Auxiliary, Rear Mounted, 18 gallon - Delete
NYS - Steering 4-Wheel
NZZ - Sales Package, Skid Plate, Off-Road, Spot
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
NE1 - Certification Emission, Geographically Restricted Registration for Vehicles up to 14,000 lbs GVW
NF2 - Emission System Federal, Tier 1
NF4 - Emission System Clean Fuel Fleet
NF9 - Emission System General, OBD MIL Suppression
NP1 - Transfer Case, Electric Shift Control, 2 Speed
NP2 - Transfer Case, Manual Shift Control, 2 Speed
NP5 - Steering Wheel, Leather Wrapped
NP8 - Transfer Case Active, 2 Speed, Push Button Control
NU4 - Emission System California Level 2 Plus
NW7 - Traction Control, Powertrain Management Only
N05 - Lock Control Fuel Filler Cap
PTO - Engine Control Power Take Off (PTO) Controls
PY0 - Wheel 16 X 6.5, Aluminum
PY2 - Wheel 16 X 6.5, Chrome Appearance
P03 - Wheel Cover, Var 3
P06 - Trim Discs Wheel
P96 - Equipment, Mexican Modified Mandatory Base Equipment
QER - Tire All LT265/75R16/E BW R/PE ST TL OOR (123/120Q)
QIW - Tire All LT245/75R16/E BW R/PE ST TL OOR 120Q
QIZ - Tire All LT245/75R16/E BW TL ALS 12OQ
QC1 - Wheel 16 X 7, Steel
SAF - Lock Spare Tire, Hoist Shaft
SRW - Chassis, Single Rear Wheel, Ride and Handling
TRW - Provisions Lamp, Roof Mounted
TP2 - Battery Auxiliary
TQ3 - Battery 770 CCA (Dual)
TR3 - Grille Radiator, Body Color, w/Chrome Emblem
TS9 - Lamp Stop, High Level - Delete
TZ3 - Emission System Mexico Level (GMM Calibration Responsible)
T62 - Lamp System Daytime Running - Delete
T78 - Headlamps Control - Delete
T96 - Fog Lamps, Front
T98 - Stamping Vehicle Identification Number
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 Compact Disc, Auto Tone Control, Clock, ETR
UD4 - Alarm Vehicle Speed, 120 km/h
UE1 - Communication System Vehicle, GPS 1
UJ6 - Indicator Low Tire Pressure
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, 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 Camper and 5th Wheel Trailer
U01 - Lamp Five, Roof Marker, Truck
U19 - Speedometer Instrument, Kilo and Miles, Kilo Odometer
U2K - Digital Audio System S-Band
U42 - Entertainment Package Rear Seat
VBX - Language Label Arabic
VCL - Certification Emission, Clean Fuel Vehicle, Fleet
VGC - Protector Film, Paint Etch Preventive
VPH - Vehicle Preparation Overseas Delivery
VYU - Provisions, Snow Plow Preparation
VB3 - Bumper Rear Step, Chrome, Impact Strip
VC0 - Vehicle 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
VF7 - Bumper Rear Step - Delete
VG3 - Bumper Front Impact Strip
VG8 - Vehicle Label, Notice to Buyer
VJ3 - Label, Plate ECE Approval and Vehicle Identification
VJ7 - Label, Fuel Unleaded Only
VK3 - License Plate, Front Mounting Package
VR4 - Trailer Hitch Weight Distributing Platform
VR6 - Hook Tie-Down Shipping
VZ2 - Calibration Speedometer A
V10 - Provision Options Cold Weather
V22 - Grille Radiator, Chrome
V43 - Bumper, Rear Step, Color
V60 - Vehicle Statement Gulf States Organization, Incomplete Vehicle
V73 - Vehicle Statement, USA/ Canada
V76 - Tow Hook
V78 - Vehicle Statement - Delete
V87 - Vehicle Statement Gulf States Organization
W86 - Equipment: Miscellaneous Equipment for Venezuela (GMV Controlled)
W99 - Equipment: Miscellaneous Equipment for Venezuela (GM Platform Controlled)
XEC - Tire Front LT215/85R16/E BW R/ST ST TL HWY
XEF - Tire Front LT215/85R16/E BW R/PE ST TL OOR
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 - Market Brand Chevrolet
YB3 - Plate Clutch Driven, Part of English - Delete
YE9 - Convenience Package Comfort and Decor Level #3
YF2 - Sales Package Ambulance Upfitter
YF5 - Certification Emission California
ZYK - Tire Spare LT215/85R16/D BL R/PE ST TL HWY
ZW9 - Body Equipment Base Body or Chassis
ZX3 - Chassis Package Manual Select Damping
Z49 - Export Canadian Modification Mandatory Base Equipment
Z5X - Mirror Provisions Arabic Language
Z82 - Trailer Provisions Special Equipment, HD
Z85 - Chassis Package Increased Capacity
Z88 - Market Brand GMC