2020 GMC Sierra 3500HD Reviews
2020 Sierra 3500HD Owner Reviews (2)
Gmc 2020 3500
victor 2019-12-27 01:10:29
Worst vehicle I have bought steering issues they tried fixing, truck locked itself up had to get it towed non responsive throttle definitely won’t buy another
JP
John 2019-08-12 15:31:02
Starting to believe it is NOT worth all the money - my new 2020 GMC Sierra Denali 3500HD has to go back to the shop for the second time in less than 2 weeks, Engine light comes on, stays on. Now the truck - minus mech. problems is amazing, the ride, very roomy inside, great sound sys. Bose, which I have had also in last 2 Silverado's but this ones the best. I bought it to tow a 5th wheel RV, but a heads up, still trying to get a hitch to fit the new puck system. GM decided to change the distance between the puck holes in 2020, a heads up sure would have been nice.
2020 GMC Sierra 3500HD trims (39)
(Base) 4x2 Regular Cab 8 ft. box 141.6 in. WB SRW
| MSRP | $37,000 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x2 Regular Cab 8 ft. box 141.6 in. WB DRW
| MSRP | $38,200 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x4 Regular Cab 8 ft. box 141.6 in. WB SRW
| MSRP | $39,800 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x2 Double Cab 8 ft. box 162.5 in. WB SRW
| MSRP | $39,800 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x2 Double Cab 8 ft. box 162.5 in. WB DRW
| MSRP | $41,000 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x4 Regular Cab 8 ft. box 141.6 in. WB DRW
| MSRP | $41,000 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x2 Crew Cab 6.75 ft. box 158.9 in. WB SRW
| MSRP | $41,400 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x2 Regular Cab 8 ft. box 141.6 in. WB SRW
| MSRP | $41,600 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x2 Crew Cab 8 ft. box 172 in. WB SRW
| MSRP | $41,600 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x4 Double Cab 8 ft. box 162.5 in. WB SRW
| MSRP | $42,600 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x2 Crew Cab 8 ft. box 172 in. WB DRW
| MSRP | $42,800 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x2 Regular Cab 8 ft. box 141.6 in. WB DRW
| MSRP | $42,800 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x2 Double Cab 8 ft. box 162.5 in. WB SRW
| MSRP | $43,800 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x4 Double Cab 8 ft. box 162.5 in. WB DRW
| MSRP | $43,800 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW
| MSRP | $44,200 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x4 Regular Cab 8 ft. box 141.6 in. WB SRW
| MSRP | $44,400 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x4 Crew Cab 8 ft. box 172 in. WB SRW
| MSRP | $44,400 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x2 Double Cab 8 ft. box 162.5 in. WB DRW
| MSRP | $45,000 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x2 Crew Cab 6.75 ft. box 158.9 in. WB SRW
| MSRP | $45,400 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x4 Regular Cab 8 ft. box 141.6 in. WB DRW
| MSRP | $45,600 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Base) 4x4 Crew Cab 8 ft. box 172 in. WB DRW
| MSRP | $45,600 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x2 Crew Cab 8 ft. box 172 in. WB SRW
| MSRP | $45,600 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x4 Double Cab 8 ft. box 162.5 in. WB SRW
| MSRP | $46,600 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x2 Crew Cab 8 ft. box 172 in. WB DRW
| MSRP | $46,800 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x4 Double Cab 8 ft. box 162.5 in. WB DRW
| MSRP | $47,800 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW
| MSRP | $48,200 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x4 Crew Cab 8 ft. box 172 in. WB SRW
| MSRP | $48,400 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLE) 4x4 Crew Cab 8 ft. box 172 in. WB DRW
| MSRP | $49,600 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLT) 4x2 Crew Cab 6.75 ft. box 158.9 in. WB SRW
| MSRP | $54,000 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLT) 4x2 Crew Cab 8 ft. box 172 in. WB SRW
| MSRP | $54,200 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLT) 4x2 Crew Cab 8 ft. box 172 in. WB DRW
| MSRP | $55,400 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLT) 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW
| MSRP | $56,800 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLT) 4x4 Crew Cab 8 ft. box 172 in. WB SRW
| MSRP | $57,000 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(SLT) 4x4 Crew Cab 8 ft. box 172 in. WB DRW
| MSRP | $58,200 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(AT4) 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW
| MSRP | $59,500 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(AT4) 4x4 Crew Cab 8 ft. box 172 in. WB SRW
| MSRP | $59,700 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Denali) 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW
| MSRP | $65,500 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Denali) 4x4 Crew Cab 8 ft. box 172 in. WB SRW
| MSRP | $65,700 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
(Denali) 4x4 Crew Cab 8 ft. box 172 in. WB DRW
| MSRP | $66,900 |
| Engine | 6.6L V-8 |
| MPG | city / hwy |
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