Used 2020 GMC Sierra 2500HD Consumer Reviews
Used Sierra 2500HD for sale
Duramax power
Tim, 12/19/2023
2020 GMC Sierra 2500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
1 of 1 people found this review helpful
Love it,hate having no printed manual, it's all digital now and that sucks! The drivetrain, Duramax Allison combo, is ridiculously powerful. I smile whenever I drive it.
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Cheap interior very uncomfortable. Seats are hard
Andy, 05/10/2020
2020 GMC Sierra 2500HD SLT 4dr Double Cab LB (6.6L 8cyl 6A)
5 of 16 people found this review helpful
Awful interior exterior wins
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2020 GMC Sierra 2500HD for sale near you
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- Denali Crew CabMSRP: $53,050176 mi away
- SLT Diesel Crew CabMSRP: $43,744179 mi away
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Seats are like sitting on a steel pail
Don, 11/05/2020
2020 GMC Sierra 2500HD 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
5 of 16 people found this review helpful
I have a 2020 GMC HD Sierra truck for work could have possibly the worst seats I have ever had have owned GM products for 40 years but after owning this truck could be the last. Overall good truck but interior is Garbage on these plain Jane trucks Ver dissatisfied
Awesome truck
JM2, 04/28/2022
2020 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
0 of 0 people found this review helpful
Best looking and tows everything I have with ease. Roomy and goes anywhere.
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Powerhouse!!
Big D, 02/07/2022
2020 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD LB (6.6L 8cyl 6A)
0 of 0 people found this review helpful
Coming from a Ford guy, I’m in love with my GMC 2500 duramax. Awesome truck and super dependable
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