Cabirka iyo Miisaanka Xaafadaha GMC
Cabirka jirku waa mid ka mid ah halbeegyada ugu muhiimsan marka la dooranayo baabuurka. Inta uu baabuurka weyn yahay, waa ay adkaanaysaa in lagu dhex wado magaalo casri ah, laakiin sidoo kale ammaan badan. Cabbirrada guud ee Xaafadda GMC waxaa lagu go'aamiyaa saddex cabbir: dhererka jirka, ballaca jirka iyo dhererka jirka. Sida caadiga ah, dhererka waxaa lagu qiyaasaa meesha ugu soo baxda ee bambarka hore ilaa meesha ugu fog ee bambarka dambe. Ballaca jirka waxaa lagu qiyaasaa meesha ugu ballaaran: sida caadiga ah, kuwani waa muraayadaha giraangiraha ama tiirarka dhexe ee jirka. Laakiin dhererka, wax walba ma fududa: waxaa laga cabbiraa dhulka ilaa saqafka baabuurka; dhererka biraha kuma jiraan dhererka guud ee jirka.
Cabbirrada guud ee Xaafadda GMC waa 5560 x 1940 x 1747 mm, miisaankuna waa 2125 ilaa 2390 kg.
Cabbirrada GMC Suburban 1991 jeep/suv 5 albaab 1 jiil
12.1991 - 10.1999
| Bixinta | Cabbirada | Miisaanka, kg |
| 5.7 MT C1500 | 5560 x 1940 x 1747 | 2125 |
| 5.7 AT C1500 | 5560 x 1940 x 1747 | 2125 |
| 6.5TD AT C1500 | 5560 x 1940 x 1747 | 2125 |
| 5.7 MT C2500 | 5560 x 1940 x 1747 | 2335 |
| 5.7 AT C2500 | 5560 x 1940 x 1747 | 2335 |
| 6.5TD AT C2500 | 5560 x 1940 x 1747 | 2335 |
| 7.4 MT C2500 | 5560 x 1940 x 1747 | 2335 |
| 7.4 AT C2500 | 5560 x 1940 x 1747 | 2335 |
| 5.7 MT 4×4 K2500 | 5560 x 1940 x 1747 | 2390 |
| 5.7 AT 4×4 K2500 | 5560 x 1940 x 1747 | 2390 |
| 5.7 MT 4×4 K1500 | 5560 x 1940 x 1747 | 2390 |
| 5.7 AT 4×4 K1500 | 5560 x 1940 x 1747 | 2390 |
| 6.5TD 4×4 K1500 | 5560 x 1940 x 1747 | 2390 |
| 6.5TD 4×4 K2500 | 5560 x 1940 x 1747 | 2390 |
| 7.4 MT 4×4 K2500 | 5560 x 1940 x 1747 | 2390 |
| 7.4 AT 4×4 K2500 | 5560 x 1940 x 1747 | 2390 |