COMPLETE FUEL SERVICE 95360 COMPLETED: REC EVERY 2 YEARS. FLUSHED INJECTORS AND COMPLETED INDUCTION SERVICE. REASS, RAD TEST-NO LEAKS, MIL , DTC AT THIS TIME. -CP, 180TU- .

CHECK ENGINE ILGHT DIAGNOSIS 115989 P0703 P1856 100 NO 2 FAULTS IN TRANSMISSOIN CONTROL CONTROL MODULES NONE IN ENGINE AND ENGINE LIGHT HAS NOT ON. TET DROVE CAR AND PRNDL WAS LIT UP AND CAR WAS SLOW WITH NOT MUCH POWER. RUNS GFF AND HAD FAULS FOR BRAKE SWTICH B WHICH HAD NO DTC BASED REPAIR INFO ON THIS FAULT. ALSO HAD P1856 FOR THRTOTLE VALVE POTENIOMTER G69 MISSING MESSAGE FROM ECM. HAD TO FIND MVB FOR THROTLE CONTROL VALVE MANUALLY DUE TO CAR IS TO OLD FOR GUIDED FUNCTIONS. READ VALUES @ IDLE ALL GETS WAY UPWARDS TO WOT AND FOUND VLAUES TO NOT MATCH EACH OTHER AT TIMES AND OUT OF SPECIFICATION BOTH AT IDLE AND WT. IDLE WAS AT 0% TO .39 % AND WOT WAS OVER 99%. ALSO VALUES WERE VERY SLW TO READ WITH ABOUT A 3 SECOND LAG TME FROM PRESSING PEDAL TO SHOWING UP ON SCREEN. CHECKED VALVE FOR POWER AND WAS GOOD AT 5 VOLST. WRIES/ CONNECTOR VISIBLY LOOKDE OOD. WITHOUT REMVOING ECM AND LOAD TESTING WIRES WOULD REC. NEW THROTLE VALVE. OTHERWISE WOULD NEED MORE TIMED TO LOOK INTO. REC: THROTTEL VALVE NTE: FURTHER WIRING DIAGNOSIS WOULD NEED TO BE PRFORMED TO BE CERTAIN NO OTHER ISUES PRESEN T..

CHECK ENGINE LIGHT IS ON 60385 PERFORM GFF DTC AMSHAFT POSITION SENSOR CICR. RANE PERFORMANCE. TET PLAN CHECKS SENSOR MODULE G40, POWERING AND G3OO OK. REOVE AND REPLACE BANK 1 INTAKE CAM SENSOR . CLEAR DTCS . CAMSHAFT SENSOR REMVE+REINSTALL

CHECK ENGINE LIGHT IS ON 23099 TECH CONFIMED NO WARM AIR FROM HVAC. TECH OUND ANTIFREEZE LINE TO HEATER CORE COLD - N82 HEATER CONRTOL VALVE TUCK CLOSED. TECH REMOVDE AND REPLACED HEATER CONTROL VALVE . FILLED AND BLED COLING SYSTEM . COFNIRM NORMAL OPERATION OF HVAC. DURING INSPECTED TECH NOTED FAULST FOR INTAKE CAM SENSR AND VERY SMALL EVAP LEAK. AS PER TSB 2036687/1 TECH REPLACED BOTH CAM SENSORS AND UPDATED ECM SOFTWARE . PER BULLETIN 2035073/4 TECH REPLACED LEAK DETECTION SENSOR MODULE G400 WITH UPDATED PART AND CLEARED FAULTS. ROAD TESTED VEHICALS WITH NO DTCS PRESENT. . GFF/GUIDED OPER

CLEINT STATES CHECK ENGINE LIGHT IS ON PERFORMED GFF(TU)948 DTC P19A100 TRANSMISSION ANTIFREEZE ALVE SHORT CIRCUIT TO G 304 AND P19A200 TRANSMISSION COOLANT VAL VE OPEN CIRCUIT N488-TRANSMISSION COOLANT VALVE. HECKED AND FOUND COOLANT RESIDUE IN THE CONNETCOR OUSING OF N488 COL ANT AVLVE, TECHNICIAN ALSO OBSERVED CORROSION FORMATION ON T HE CONNETOR PINS, GROUND WIRE WERE DAMAGED DUE TO EXPOSURE TO COO LANT(CONSEQUNIAL DAMAGE). AULTY N488 TRANNY ANTIFREEZE VALVE, FAULTY WIRING AND CNNECTOR. GFF(TU)948, REPLACED N488 TRANSMISSION COOLANT VAVLE, OVERLA YED TWO WIRES FROM N488 T2CC/1(RED/WHITE WIRE) AND T2CC/2(YE LLOW/PURPLE WIRE) TO J623 ECM AS PER WIRING DIAGRAM, PERFORM ED COOLANT SYSTEM BLEEDING /FILLING PROCEDUER OK. PERFROMED R OAD TEST AFTER SERVICE PROCEDURE,OK.. CHECK ENGINE LIGHT