| ABV - POWER REAR SIDE WINDOW | AG1 - POWER DRIVER SEAT |
| AG2 - 10-WAY POWER PASSENGER SEAT | AJ1 - DEEP TINTED GLASS |
| AN3 - FULL FEATURE BUCKET SEATS | AP3 - REMOTE START |
| AU3 - POWER DOOR LOCK SYSTEM | A31 - POWER WINDOWS |
| A68 - SEAT, 60/40 REAR FOLDING BENCH | B30 - CARPETING, COLOR-KEYED |
| B32 - FRONT COLOR-KEYED FLOOR MATS | B33 - REAR COLOR KEYED FLOOR MATS |
| B85 - BODY SIDE MOLDING | CF5 - ELECTRIC SLIDING SUNROOF |
| CJ2 - DUAL-ZONE AUTO AIR CONDITIONING | C49 - ELECTRIC REAR WINDOW DEFOGGER |
| C6W - GVW RATING - 9,200 LBS | C99 - IP SWITCH |
| DF5 - ISRV MIRROR W/COMPASS & TEMP | DH6 - LIGHTED VISOR/VANITY MIRRORS |
| DK8 - DELUXE OVERHEAD CONSOLE | DL3 - OSRV MIRROR W/DRIVER SIDE AUTO DIMMING, PWR FOLD & ADJ, HEAT, TURN SIGNAL (REPLACES STD/PKG MIRROR) |
| D07 - CUSTOM FRONT FLOOR CONSOLE | E63 - FLEETSIDE BODY |
| FT2 - ARM TORS BAR SPRING ADJ | FT3 - ARM TORS BAR SPRING ADJ |
| GMC - ASSEMBLY PLANT-PONTIAC EAST | GT4 - REAR AXLE - 3.73 RATIO |
| G80 - LOCKING REAR DIFFERENTIAL | JH6 - 4 WHEEL POWER DISC BRAKES, HD |
| KC4 - ENGINE OIL COOLING SYSTEM | KNP - HD AUX TRANS. COOLING SYSTEM |
| K05 - ENGINE BLOCK HEATER | K34 - CRUISE CONTROL |
| K76 - DUAL 125 AMP ALTERNATOR | LMM - ENGINE, 6.6L DURAMAX DIESEL |
| MW7 - ALLISON 6 SPEED AUTO TRANS | NC8 - CALIFORNIA EMISSIONS ULEV |
| NP5 - LEATHER WRAPPED STEERING WHEEL | N79 - SPARE WHEEL, STEEL |
| P25 - 17" ALUMINUM WHEEL | QXT - LT265/75R17 AT TIRES |
| R6K | R6P - PREMIUM PAINT |
| R9L - SPRING WHOLESALE FLOORPLAN PLUS | R9N - PROCESSING OPTION ONLY LEATHER SEAT TRIM |
| R9Z - POMS EXPEDITE-SOLD ORDERS/TSE | SAF - SPARE TIRE LOCK |
| SLM - STOCK ORDERS | SLT - EQUIP CHEV 'LT' SALES PKG |
| TUV - BATTERY, DUAL | T74 - HEADLAMPS |
| T96 - FOG LAMPS | UE1 - ONSTAR SERVICE: INCLUDES 1 YEAR SAFE & SOUND PLAN |
| UG1 - UNIVERSAL HOME REMOTE | UJ6 - TIRE PRESSURE MONITOR |
| UK3 - STEERING WHEEL RADIO CONTROLS | UQA - BOSE PREMIUM SPEAKER SYSTEM |
| U3U - NAVIGATION RADIO-AM/FM STEREO, CD,CD-R, MP3 (REPLACES 6-DISC CD CHANGER) | VB3 - CHROME REAR BUMPER |
| VG3 - CHROME FRONT BUMPER | VK3 - FRONT LICENSE PLATE MOUNT |
| VR4 - WEIGHT DISTRIB. PLATFORM HITCH | VXS - COMPLETE VEHICLE LABEL |
| V22 - CHROME GRILLE | V73 - STATEMENT OF VEHICLE CERT.-U.S. /CANADA |
| V76 - RECOVERY HOOKS | XA7 - HEATED WASHER FLUID SYSTEM |
| X88 - CHEVROLET CONVERSION | YD3 - BASE AXLE |
| YD5 - BASE FRONT SPRING | YD6 - BASE REAR SPRING |
| YE9 - SILVERADO | YF5 - 50-STATE EMISSIONS |
| ZER - SPARE TIRE, LT265/75R16 BW OOR | ZK3 - PULL AHEAD DESIGN |
| ZY1 - SOLID PAINT | Z82 - HD TRAILERING EQUIPMENT |
| Z85 - HEAVY DUTY SUSPENSION | 1LZ - SILVERADO LTZ EQUIPMENT GROUP: * 12 WAY POWER HEATED BUCKET SEATS W/DRIVER MEMORY * FRONT LEATHER SEATING SURFACE * OSRV MIRRORS W/POWER FOLD & ADJ, HEAT, TILT, TURN SIGNAL AND DRIVER SIDE AUTO DIMMING * BOSE PREMIUM SPEAKER SYSTEM * UNIVERSAL HOME REMOTE * HEATED WASHER FLUID SYSTEM * REMOTE VEHICLE START * HD TRAILERING EQUIPMENT * LOCKING REAR DIFFERENTIAL * STEERING WHEEL RADIO CONTROLS * POWER LOCKS AND WINDOWS * ISRV MIRROR W/AUTO DIMMING, COMPASS & TEMPERATURE * REMOTE KEYLESS ENTRY * REAR ACCESS DOOR PWR WINDOW |
| 1SZ - OPTION PKG DISCOUNT | 19I - EBONY |
| 193 - EBONY | 41U - BLACK |
| 6GL - FRONT SPRING | 7GL - FRONT SPRING |