1990 GMT-400
454SS RWD
7.4L 8-cyl · Gasoline · 4x2 1 pattern · View specs
Pickup
$45,000 median asking price
11 price observations · Updated Sep 13, 2026
THE SPECS GUIDE
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| Specification | 454SS RWD 1GCDC14N-L | 4WD 1GCFK24K-L | C1500 2GCEC14K-L | K2500 · 4WD 2GCFK24K-L | 4WD 1GCGK34N-L | 4WD 2GCGK29K-L | K3500 · 4WD 2GCGK39N-L | Trim not recorded 2GCDC14K-L | C2500 1GBGC24K-L | C2500 1GCGC24Z-L | C2500 1GCFC24H-L | Trim not recorded 1GCGC24K-1 | C3500 1GBGC34N-L | 4WD 1GBJK34J-L | 4WD 1GBJK34K-L | 4WD 2GCHK39N-L | C2500 2GCFC29H-L | 4WD 2GBFK29K-L | C1500 2GCDC14H-L | Trim not recorded 1GBJC34J-L | Trim not recorded 1GCDC14N-1 | 4WD 2GCDK14K-L | K1500 · 4WD 1GCDK14H-L | 4WD 2GCFK29K-L | C1500 2GCEC19H-L | 4WD 1GCDK14Z-L | C2500 1GCFC24Z-L | 4WD 2GCFK29Z-L | K1500 · 4WD 2GCEK14C-L | Trim not recorded 1GCGC24K-L | K2500 · 4WD 2GCGK29J-L | K1500 · 4WD 2GCEK14H-L | 4WD 1GCGK24K-L | 4WD 1GCFK24Z-L | C1500 2GCEC14Z-L | C1500 2GCEC19Z-L | K2500 · 4WD 1GBGK24K-L | Trim not recorded 2GCEC192-L | C3500 1GCHC34J-L | Trim not recorded 1GCFC24K-L | K1500 · 4WD 2GCEK14K-L | C2500 2GCGC29J-L | C3500 1GBHC34K-L | K1500 · 4WD 2GCEK19Z-L | C3500 1GCHC34K-L | 4WD 1GCFK24H-L | 4WD 1GCHK34N-L | 4WD 1GCEK14K-L |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Engine | 7.4L 8-cyl | 5.7L 8-cyl | 5.7L 8-cyl | 5.7L 8-cyl | 7.4L 8-cyl | 5.7L 8-cyl | 7.4L 8-cyl | 5.7L 8-cyl | 5.7L 8-cyl | 4.3L 6-cyl | 5L 8-cyl | 5.7L 8-cyl | 7.4L 8-cyl | 6.2L 8-cyl | 5.7L 8-cyl | 7.4L 8-cyl | 5L 8-cyl | 5.7L 8-cyl | 5L 8-cyl | 6.2L 8-cyl | 7.4L 8-cyl | 5.7L 8-cyl | 5L 8-cyl | 5.7L 8-cyl | 5L 8-cyl | 4.3L 6-cyl | 4.3L 6-cyl | 4.3L 6-cyl | 6.2L 8-cyl | 5.7L 8-cyl | 6.2L 8-cyl | 5L 8-cyl | 5.7L 8-cyl | 4.3L 6-cyl | 4.3L 6-cyl | 4.3L 6-cyl | 5.7L 8-cyl | Not recorded | 6.2L 8-cyl | 5.7L 8-cyl | 5.7L 8-cyl | 6.2L 8-cyl | 5.7L 8-cyl | 4.3L 6-cyl | 5.7L 8-cyl | 5L 8-cyl | 7.4L 8-cyl | 5.7L 8-cyl |
| Drivetrain | Not recorded | Four-wheel drive | Not recorded | Four-wheel drive | Four-wheel drive | Four-wheel drive | Four-wheel drive | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Four-wheel drive | Four-wheel drive | Four-wheel drive | Not recorded | Four-wheel drive | Not recorded | Not recorded | Not recorded | Four-wheel drive | Four-wheel drive | Four-wheel drive | Not recorded | Four-wheel drive | Not recorded | Four-wheel drive | Four-wheel drive | Not recorded | Four-wheel drive | Four-wheel drive | Four-wheel drive | Four-wheel drive | Not recorded | Not recorded | Four-wheel drive | Not recorded | Not recorded | Not recorded | Four-wheel drive | Not recorded | Not recorded | Four-wheel drive | Not recorded | Four-wheel drive | Four-wheel drive | Four-wheel drive |
| Fuel | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Diesel | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Diesel | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Diesel | Gasoline | Diesel | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Not recorded | Diesel | Gasoline | Gasoline | Diesel | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline |
| Body | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Incomplete - Chassis CAB (Number OF CAB Unknown) | Pickup | Pickup | Pickup | Incomplete - Chassis CAB (Number OF CAB Unknown) | Incomplete - Chassis CAB (Number OF CAB Unknown) | Incomplete - Chassis CAB (Number OF CAB Unknown) | Pickup | Pickup | Incomplete - Chassis CAB (Number OF CAB Unknown) | Pickup | Incomplete - Chassis CAB (Number OF CAB Unknown) | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Incomplete - Chassis CAB (Number OF CAB Unknown) | Pickup | Pickup | Pickup | Pickup | Pickup | Incomplete - Chassis CAB (Number OF CAB Unknown) | Pickup | Pickup | Pickup | Pickup | Pickup |
| Doors | 2-door | 2-door | 2-door | 2-door | 2-door | Not recorded | Not recorded | 2-door | 2-door | 2-door | 2-door | 2-door | 2-door | 2-door | 2-door | Not recorded | Not recorded | Not recorded | 2-door | 2-door | 2-door | 2-door | 2-door | Not recorded | Not recorded | 2-door | 2-door | Not recorded | 2-door | 2-door | Not recorded | 2-door | 2-door | 2-door | 2-door | Not recorded | 2-door | Not recorded | 2-door | 2-door | 2-door | Not recorded | 2-door | Not recorded | 2-door | 2-door | 2-door | 2-door |
| Median asking price | $45,000 | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| Price observations | 11 | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| Price sample updated | Sep 13, 2026 | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
Missing data does not mean a feature is absent. Prices are advertised asking prices for each pattern’s own sample, not completed sale prices or a trim-wide average.
EXPLORE THE LINEUP
Grouped by recorded trim, with engine and drive variants underneath. Open a variant to see every source pattern.
1990 GMT-400
Pickup
$45,000 median asking price
11 price observations · Updated Sep 13, 2026
1990 GMT-400
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
1990 GMT-400
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Incomplete - Chassis CAB (Number OF CAB Unknown)
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
1990 GMT-400
Incomplete - Chassis CAB (Number OF CAB Unknown)
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Incomplete - Chassis CAB (Number OF CAB Unknown)
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
1990 GMT-400
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
1990 GMT-400
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Incomplete - Chassis CAB (Number OF CAB Unknown)
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
1990 GMT-400
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
1990 GMT-400
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Incomplete - Chassis CAB (Number OF CAB Unknown)
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Incomplete - Chassis CAB (Number OF CAB Unknown)
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Incomplete - Chassis CAB (Number OF CAB Unknown)
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Incomplete - Chassis CAB (Number OF CAB Unknown)
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Pickup
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
Source: manufacturer specifications decoded through NHTSA vPIC, alongside VIN and listing records in our dataset. Trim groups are for browsing; shared labels do not establish identical equipment. Confirm options on the specific vehicle.
THE MARKET VIEW
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BEFORE YOU CHOOSE
Equipment, fuel economy and safety results can vary with the vehicle’s engine, drivetrain and options.
Check the tested body style and drivetrain before comparing crash ratings.
Check NHTSA ratings → Check recalls by VIN →Match the engine and drivetrain to an EPA entry. A model-year fuel estimate may describe a different variant from yours.
Find the matching EPA vehicle →Compare current asking-price samples. Differences between model years are not a forecast of how one car will depreciate.
Asking-price history →