boondiggys

iTrader: (165)

the codes i got were in this order

12
25
31
33
35
55
26
33

then again to 12

what does this mean???

66ImpalaLT1

I think you've come to the wrong place, those look like OBDI codes.

boondiggys

iTrader: (165)

no i did the thing where u turn the key on/off pull radio fuse and back to accy then off then accy again and the bcm beeps then the security light on dash will flash intermittenly those codes above. just wondering if anyone knew of a place where i oculd check them out...thanks

boondiggys

iTrader: (165)

t t t

blk~2000~Z28

http://www.troublecodes.net/GM/

Try the link above, going to VB screwed up my copy and paste



GM Generic Codes
Without Onboard Diagnostics (OBD-II)
12 Diagnostic mode 44 O2 sensor (lean exhaust)
13 O2 sensor or circuit 45 O2 sensor(exhaust rich)
14 coolant sensor/high temp 46 vehicle anti-theft system
15 coolant temp/low temp 47 air condition clutch and cruise circuit
16 system voltage high (3.8L) DIS circuit 51 PROM,MEM CAL or ECM problem (3.1L)
17 crank signal circuit
ECM fault crank position sensor circuit (3.8L)
52 CALPK or ECM problem (3.1L)
18 crank signal circuit
ECM fault injector circuit (vin P-5.7L)
53 system overvoltage
EGR system (carb models)
alternator out of range

19 fuel pump circuit(shorted)
crank position sensor(88-91)
54 fuel pump circuit
EGR fault (3.8L)

20 fuel pump circuit (open) 55 O2 sensor or ECM
21 TPS circuit 56 vacuum sensor Quad drvier B (3.8L)
22 TPS out of adjustment 58 Trans code-TTS temp high
21/22 grounded WOT circuit 59 Trans code-TTS temp low
23 MAT circuit
IAC sensor (95 models)
61 O2 sensor signal faulty
24 vehicle speed sensor 63 MAP sensor voltage high
25 MAT circuit 64 MAP sensor voltage low
RH side O2 sensor lean

26 Quad driver circuit
Throttle switch shorted
65 RH side O2 sensor rich
27 throttle switch open 66 3-2 Control solenoid circuit fault(4L60-E)
A/C pressure sensor circuit out of range

28 Transmission range pressure switch 67 TCC solenoid circuit (4L60-E)
31 park/neutral switch
cam sensor circuit
EGR circuit (88-90)
MAP sensor (shorted)
68 O/D ratio error (4L80-E)
32 BARO sensor circuit(carb models)
EGR circuit(injected models)
MAP sensor(open)
69 TCC stuck on (4L60-E &4L80-E)
A/C head pressure switch circuit

33 MAP sensor(low vacuum)
MAF sensor
MAP sensor(voltage high)
72 VSS circuit loss transmission output signal
34 MAP sensor(voltage low)
MAF sensor
73 trans pressure control solenoid
35 IAC valve or circuit
idle speed control circuit(shorted)
74 Trans input speed error (4L80-E)
36 MAF sensor
DIS system(quad 4)
transaxle shift control (3.8L)
75 system voltage low
37 MAT sensor temp high (3.8L)
brake switch(4L60-E trans)
79 Transmission fluid temp high
38 brake input circuit
MAT sensor temp low(84-86)
81 transmission 2-3 error
39 TCC knock sensor shorted(4.3L)
82 transmission 1-2 error
40 power steering pressure switch 83 TCC solenoid circuit fault
41 faulty ignition module cam sensor (3.8L) 85 undefined gear ratio
42 EST circuit 86 low gear ratio error
43 ESC circuit
knock sensor signal
87 high gear ratio error

boondiggys

iTrader: (165)

so i guess i fried the neutral switch,maf,IAC VALVE, THROTTLE BODY SWITCH, ECM,