Download 1977 Pontiac Service Manual

 WITH GAUGE OPTION HEI
LA IBELU PH--B} DISTRIBUTOR
18 ВАМ ————
8 BLU DC
¡a oué A/C < HF 18 LU AH
LINE LES |] sad ALTERNATOR 1
CONN LINK
25 Lae Li va BRN DE Ball OIL PRESSURE ELK/
Te SWITCH PRK
18 BRN — | 12 RED — ZN
i 12 RED
TEMP SW E | 20 GRMN; Dr== F D lc B A
GRD Qe-—18 BLK ' | 7
18 BLK 12 [— 14 RED |
E D y TV ISI]
16 BLK/ TAN [8 GRN DK—.. .
X A =]
RH H-LOW FUSIBLE LINK о >
BEAM HEADLAMP E TEA
18 BLK/GAN L
18 BLK 18 BLK /GRN Hd
o ou BULKHEAD CONN
2 PPL Ç STE
RH HI TUN BEAN 18 BLK— o 7
9 NEGATIVE POST
à POSITIVE POST НЕ!
B BLK /GRN = DISTRIBA
18 BLK
| STORAGE
18 BLK/GRN e | BATTERY > f la
18 BLK/ TAN | V-8 CYL. ENGINE STARTER
WIRING DIAGRAM
| | o & L-80 “ad > 3— 2080
| , SWITCH.
LH HORN RH HORN |
|
9 | |
18 BLK
LH HI BEAM | т
2 REN E
8 BLK/GRN LT Ls 12 RED ; ;
de ae Е
18 BLK
18 BLK/ TAN 10 RED— W
LH H-LOW e
BEAM HEADLAMP | —
Q — 1 |
\ o 7 Hi
3 ELK/GRN LT 18 ELX/GAN LT 2 "NEGATIVE POST
o L- POSITIVE POST
o
GRD Q=—18 вск =
" STORAG
BATTERY V-8 CYL. ENGINE
а вк WIRING DIAGRAM
LH PARKING L-27, L-76 4 L-78
& SG LAMP - A
ma |
Le 14
18 BLK/BLJ LT—T 18 BLK/BLULT
18 BRIT
LH SIDE EF S \
MARKER LAMP 18 BLK/BU LT
FIG. 8-4 F SERIES WIRING DIAGRAM
LKHEAD CONN
HEI
DISTRIBUTOR
М
— 12 PNK
OL -—— 20 BLU DK
SWITCH.
GRN DK
FUSIBLE LINK
BATT
: LK
54 М>. e
THROTTLE DISTRIBUTOR BLOWER MOTOR
SOLENOID
м
ELECT.
CHOKE
М
| aad
18
PA. |
OIL PRESSURE :
SWITCH
' IBGRN DK:
>f> 18 BLU DK
Е ce | K
ВТ
A/C LINE
CONN
WATER
—
Le" FUSIBLE LINK
18 GRN DK
TE
SWITCH
ET
Q
8 NEGATIVE POST
o POSITIVE POST
oa |
STORAGE
PÉTER LED STARTER
WINDSHIELD WIPER
PUMP
ts V-6 CYL. ENGINE —
WIRING DIAGRAM 18
LD7 TAN LOW BRAKE
| (STANDARD) | FLUID Sw
| BE DE
18 BRN.
| —|8 8LK- ——
18 BLU OK. —
г CHE
; = = (AUT 4 A
18 BLU DK. —<———. | LE A
ai J lo
; BUX/ YEL. > а
19 BLK/YEL FE De e A
16 BLK
16 BLK/GAN LT
TO (0 9BRAIDED
ENGINE
ENGINE Ti
GROU
-—
LE
ET
BACK-UP LAMP
SWITCH ON TRANS.
(M-75 5 SPEED МАМЫ
p— ——— —IBORN/BLK=——>|P COMPLP CONSOLE TRANS - ———— 18 or — — = m
—— sHFT NOW| 7r— — — — — — — —
IP COMP fe
[BORN/ELK ie > € + |
= LP GRD q
| q | | + ` | WIDE CONNECTOR
| | —20 GRA—Ele--—18 GRA—— y Bora |
| — [at Е CONSOLE
=m Tola a A "Ша Ц
|| Cll mili
| в ог E Ya
| | ПЕ ОАО CIGAR LTR 5 = 5
A = | A (HN
| я —18 oa E PIE
PE )
| и
| | CIGAR LTR + =
cm LA
| | В НЕА LAMP = CIRCUIT
É sk, rr AT Wl EXC RALLY GAUGE
= 21-16 RED ST Ес mala nn jee sa Caca DESIGN 2- TO BE EFFECTIVE
BLK —OGRA | APPROXIMATELY 11-1-76
BLOWER RADIO LP o eee с «очно 1 Se
RESISTOR | RADIO PWR + ——- io Pas se mp me SL ST
> Г a -— ER
HEATER - A ЕН 18 BLK
SWITCH ACSRY —18 GRA = i 20 GRA
Y FEED à {8 ORN/BLK
‘20 GRA
18 BLK
20 GRA =
14 BRN de Q=— 14 BLK |
14 BRN : Ве ar |
A YEL -
BLK/YEL A DD |
Ç О | A is
18
oa JV 2 16 | PNK
| || ORN/ | 18 BLK
37 HUIVIHN Ps | La 18 BLK
16 ORN |
sv o "E Ht = a E TE
SNYEl 53909 АБЭ)! y340d | | E
© E Fr | WE Wi ES a
dN WE Dis a — — 12 ORN |
[=r "ns
О [] 20 GRN DK
à Т = À teins U |] mm : r Es — “
| [14 PNK ||| = = PO TAN alee О
Ц | 18 PNK a
; 20 BLU OK Aa
| ‹ 18 ORN
14 PNK - 20 BLU DK/WHT =
20GRN LT Г — Zu E E
TO (+9BRADED(BARD EC | |
ENGINE ; |
ENGINE TO DASH го PNK /BLK —
GROUND > a
EA |
| FEA — | —A E A. (+.
МЫ = [ 12 BLK——
18
BACK-UP LAMP | I
SWITCH ON TRANS. A BLK | +
(M-75 5 SPEED MANUAL) | | — 8 BRN/WHT 1
в € E €
7 12 RED
DT li
| № Te] $ | — =,
| Е 18 ВЫ) окЛуНТ ===
BULKHEAD CONN x ] 4 | | FE IBBLK/WHT а E
BLU BRN
aE rr я J] ELLE A LT/
Fa i BLK 18 GRIN DK
|| Y “| CF - i : ——16 BLU LT—————}—
| Hla |g | 7] STEER IN| =f ВОН |
| т ro) | + +— 3 == (A NA] CA KA
| + = | HEADLAMP SWITCH ha
| CONNECTOR
© E = WS WIPER & WASHER | T
| E SWITCH CONNECTOR —16 GAN LT. | € DIMMER te
| ! я —_ 16 TAN _—{£ SWITCH
— 41. === NK 7BLR——
=] ; 18 PPL
20 DIR SIG
| He = Eon FLASHER
Бан i LT ORD = И
| === | = EN LA Co RAR
E a TRIS == a E : STOP LIGHT
SWITCH
> +
PARK BRAKE SWITCH
EXC RALLY GAUGE
SiGN 2- TO BE EFFECTIVE
= бете == === —— _—]_]———Ñ— —Ñ——— ——_—] — — "Hr —_ EE
LEGEND OF CONNECTOR FADS
8 — ILLUMINATION
l- HIGH BEAM INDICATOR
[4-LEFT TURN SIGNAL INDICATOR LOCKING TAB
IS-RIGHT TURN SIGNAL INDICATOR
25-GENERATOR TELLTALE + CONN'D TOGETHER
30-FUEL GA SENDER e INTRA-CONN'D
31- OIL TELLTALE COMMON BUS BAR
33-BRK WARNING INDICATOR x CONN'D TO CASE OF
35-TEMP TELLTALE SWITCH AS GROUND CCT
3S IGNITION 5 PIN CONN
140~ CLOCK
150 -GROUND
150 ~SEAT BELT TELLTALE GRD
Z37— IGNITION FOR SEAT BELT
TELLTALE
WIDE CONNECTOR
Y y RH COURTESY
Fe EN о НЫЙ
LEGEND OF CONNECTOR PADS
8 “ILLUMINATION
H = HIGH BEAM INDICATOR
14~ LEFT TURN SIGNAL INDICATOR
15- RIGHT TURN SIGNAL INDICATOR
31- OIL GA SENDER
33— BRK WARNING INDICATOR
35=TEMP GA SENDER
39-IGNITION
140-CLOCK
150-GROUND
ISO-SEAT BELT TELLTALE GRD
237-IGNITION FOR SEAT ВЕСТ
18 ORN
2CWHT
APPROXIMATELY 11-1-76 TELLTALE
6 me re re rs le ct ie or en rm
E Saltcedar a. © LS I/P RALLY GA | |
|VOLTMETER FUEL GAUGE ILL LP | ELECTRIC DOOR | RR WDO HEATED RR WINDOW
LM Ta ÉS LOCK SW DEFOG SW IO MIN TIMED RELAY
3 CS CK FOG SW A Ц6
| | Г нь | NN | ES E E
pik E r=) |
18 PNK- EXC | | | | |
RALLY GAUGE | ELECTRIC | |
20TAN RRWDO DOOR | | 1.2 |
DEFOG LOCKS м br |
| e | GRNLT
| | | | 16 | od Y” BRN | eN
| |
TTS | Tol THe
| A 41 TH [20 au LT~ | =e can ox JE |
; ; | | 16 B8LK— — ——
| | =————20 BLU Dk=51 | |] | | 14 сям LT sa Pro ——
— | op nl = de E LN e E a — ZZ
Г ня — | |
| | — 20 GRN DK | y
: |
| SESE SERRE HN SE OTAN ea Е ЧЕН + !
——— —— MT ns a a RED—— —— —— f——4——1p RED — —— |
| | RALLY GA ONLY EXC RALLY GAUGE <
| 14 BRN
| —
-——|- < |<
ЕЦ. «Ра | on
: E | E | =" RELAY
| |s-EXC RALLY J <
— ER
В НЫ — | | В BLK
Fr, pr TM —24 BRN/WHT — == === — = === —— | = Eco oh
18 PNK |- ZF TH RALLY GA | —li IWHT
-—12 RED ся
14 PNK ! — L — +3
12 PPL | =
18 PNKAWHT 30 ome De 20WHT
12 RED Sch E |
—— — ——][—]—— — —]o— ——Z——[]]—]O]——— BA Dt DE — === === = —
— o e ee E—-s вет — =] | 2
12 BLK mp
18 ВАМ
Ш | iz PRL /WHT == tal [dal
| | |
Cu | IGNITION SWITCH
20 WHT: —
> EX в САМ ОКЛУНТ
| | [8 YEL
| — | | — 18 GAN LT
A | ——12 PPL] [< À]
‘ % Te | | SEL “y я poa ЕЕ
LAMP SWITCH > | 12 GRA || |
NNEC TOR | | ‘ -
SEAT BELT | i pH WITH M-75 5 SPEED
BUZZER TIMER AÑARARA Á Pri =} Lp MANUAL TRANSMISSION H
aL In a E Le = [A Hi 20
DIRECTIONAL SIGNAL 8 a Co A
HAZARD FLASHER Lu | poy 3) (EE Ш 20BLK
SW CONN hasi
CLUTCH START NEUT START
a TRE SWITCH | SWITCH BACK-UP À KEY MINDER
(MANUAL TRANS) (AUTO TRANS) LAMP SW BUZZER |
E MO... £0 BLK
18 WHT— — ————— 1 — ———— —— “NT
HT vy == er WHT ee 18 ORIN BL —— ft —— oa aa CEE 4
ia e aa Aa a E E el SN) LH COURTESY LH DOOR
я LAMP JAMB SW
18 BRM
=>
ZOWHT
LH DOOR
ММО SW
LEGEND OF CONNECTOR Fans
8 = ILLUMINATION
If = HIGH BEAM NDICATOR
14-LEFT TURN SIGNAL INCICATOR
IS-RIGAT TURN SIGNAL INDICATOR
HYPHENATED LINE —--——--—— AUTOMATIC TRANSMISSION
25-GENERATOR TELLTALE =
18BLK KER LP GRD
30-FUEL GA SENDER eS SIDE MARKER LP FEED
Ч = (AL TELLTALE
a 33-BRK WARNING INDICATOR
de 35-TEMP TELLTALE
LD 39-IGNITION
D ona 18 BLK TAL LP GRD
= 150 «GROUND —6GRN DK AA = ) STOP 4 DR LP FEED
150 -SEAT BELT TELLTALE GRD BERN TAL LP FEED
237 - IGNITION FOR SEAT BELT
EXC RALLY GAUGE TELLTALE
DESIGN 1-TO BE EFFECTIVE
SOP UNTIL APPROXIMATELY ||-1-76 DOME
LAP mE) TALL LP GRD a
г — 16 STOP& DR LP FEED |
Nr TAL LP
<= | | N FEED
REAR COMPT 18 =D TAIL LP GRD
LAW 8 BRN
FEA re | REAR TAL LP FEED
| Ea 18| rae |
= WHT) GROUND
| 8 BLK 18 BLK BACK-UP GRD
des [is | BACK-UP LP FEED
WHT |
16 18
MAIN BODY
CONNECTOR ra GRN DK ei | LICE F
+ = x 8 BRN NSE LP FEED
HS Al OR El (€ e LICENSE LP GRD J
ma -- 16 TAN 5 => —16 ТАМ - 18 BLK
ra 16 GRN LT >| [= 18 GRN LT | Cr
= SS GRN DK E 18 EI 18 TAN <4 TANA UNIT
= 14 YEL > 18 YEL BLK
—8 BRN LICENSE LP FEED |]
— A LICENSE LP GRD
EE [9 * BLK — {=H | ee | 18 BLK
REAR Pois GRN LT
FISHER LAMP
SEAT BELT Te payer GROUND BACK-UP LP FEED
Не СОМА (ес к 18 ri ) -
RETRACTOR © 18 BU BLK BACK-UP LP GRD
SWITCH
18 Fes TAL LP GRD
| BAN TAL LP FEED
18 BLK TAIL LP GRD LH
* 16 YEL res STOP & OIR LP FEED |
8BRN TAIL LP FEED
WIRE IDENTIFICATION CHART |
COLOR SYMBOL
AUURNUM == + = == cme aan. A
BLACK Laa Ed № Е Е НЕ ALE 18 BLK TAN. LPGA
e are dr (veut =) STOP & DIR OR LP FEED
BRCM ++ =r re ye BAN 8 BRN TAIL LP FEED
Miel +
CREIN LIGHT += GAN LT
ФАНЫ BARE ++ "1"00005 05 GAN Dx
ERAT Fr rier es GRA
MAROON —- MAR
NATURAL PAs a os EOE OE ow NM = NAT
fr RA ri Fe —18 BRN SIDE MARKER LP FEED
PURPUN = 5 dz 830 prvswrre PAL 18 BLK SOE MARKER LP СЯО |
ST LI =
a bai
VIOLET RTE NG war
WHITE "=". .…=.:=:"".= WHT
YELLOW LA Eom EL
SAMPLE 08 DOUBLE STRIPID CABLES
WHITE wat HACK STRIPE* * WAT/ZBLK
Tht COLOR
R
wi oy
SOLID LINE STANDARD CAR
BROKEN LINE — — —— — — EXCEPT STANDARD CAR