GMC Sierra 1500 AT4 Lease Deals in Orange County September 2026
2 live GMC Sierra 1500 AT4 lease deals serving Orange County (CA) for September 2026, from $836 to $891/mo effective (averaging $863/mo, all upfront costs amortized). From 1 broker working the Orange County market, best Deal Score 68. Prices reflect Orange County-area taxes and each broker's service radius — tap any deal to go straight to the source.
2Live deals
$836/moFrom
$863/moAvg effective
68Best score
2 deals
Truck
68
2026 GMC Sierra 1500 AT4
white
$739/mobase + tax
MSRP
$72,855
36mo
term
10k
mi/yr
$2,890
due at sign
Leasehackr PNDCalifornia - Los AngelesIn stock · 5 unitsPosted 46d ago · Checked 46d ago
Truck
65
2026 GMC Sierra 1500 AT4
white
$793/mobase + tax
MSRP
$73,360
36mo
term
10k
mi/yr
$2,925
due at sign
Leasehackr PNDCalifornia - Los AngelesIn stock · 5 unitsPosted 15d ago · Checked 15d ago
Sierra 1500 AT4 in other metros
Frequently asked
- How much is a GMC Sierra 1500 AT4 lease in Orange County?
- Live GMC Sierra 1500 AT4 deals serving Orange County average $863/mo effective, starting around $836/mo.