BUICK, CHEVROLET, GMC, OLDSMOBILE · 2004-01-01
REDUCED POWER LIGHT ON AND DIAGNOSTIC TROUBLE CODE P1680 P1221 AND/OR P1271 STORED IN THE POWER CONTROL MODULE. *SC
P1221 · 原廠技術資料
車型關聯可作查閱線索；引擎、生產範圍與軟體條件請核對原廠資料。
P1221 ← 這個碼是什麼意思？6 結果
BUICK, CHEVROLET, OLDSMOBILE, PONTIAC · 2003-03-25
FRONT WHEEL BEARING REPLACEMENTS DUE TO AN ANTI-LOCK BRAKE SYSTEM (ABS), TRACTION CONTROL SYSTEM (TCS) OR SERVICE ENGINE SOON (SES) LIGHT ON ASSOCIATED WITH FRONT WHEEL SPEED SENSOR DIAGNOSTIC TROUBLE CODES P1221, P1222, P1225, 26, C1232, OR C1233. 2001, 2002 AND 2003 MODELS. *TT *JB
CHEVROLET, GMC · 2002-02-01
SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P1221 SERVICE MANUAL INFORMATION. *TT
CHEVROLET · 2002-02-01
SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P1221 SERVIC EMANUAL UDPATE. *TT
BUICK, CHEVROLET, GMC, OLDSMOBILE ·
REDUCED POWER LIGHT ON AND DIAGNOSTIC TROUBLE CODE P1680 P1221 AND OR P1271 STORED IN THE POWERTRAIN CONTROL MODULE. *EH
BUICK, CHEVROLET, GMC, OLDSMOBILE ·
REDUCED ENGINE POWER MESSAGE AND/OR CHECK ENGINE LIGHT WITH ANY COMBINATION OF THE FOLLOWING DIAGNOSTIC TROUBLE CODES: P0107, P0112, P0452, P1120, P1220, P1221, P1271, P1275, P1280, P1481, P1515, P1540, P1633, P1635, P1639 AND P1682 POWERTRAIN CONTROL MODULE REPEAT. *TT